Oliver (given name)
Oliver is a masculine given name of Old French and Medieval British origin. The name has been generally associated with the Latin term olivarius, meaning "olive tree planter", or "olive branch bearer". Other proposed origins include the Germanic names wulfa- "wolf" and harja- "army", the Old Norse Óleifr and the Anglo-Saxon Alfhere.
Oliver is one of Charlemagne's retainers in the 11th-century Song of Roland. The name was introduced to England by the Normans, where its form was possibly influenced again by its Anglo-Saxon cognate Alfhere. It was commonly used in medieval England, but became rare after the Restoration because of the unpopularity of Oliver Cromwell. The name was revived in the 19th century, possibly inspired by the title character of Charles Dickens' Oliver Twist. Pet forms of the English given name include Ollie and, in medieval times, Noll.
Modern variants include French Olivier, Hungarian Olivér, Indonesian Oliver, Irish Oilibhéar or Oilibhéir, Scottish Gaelic Oilbhreis, Portuguese Olivério, Italian Oliviero, Spanish Oliverio, and Polish Oliwier or Oliwer.
In 2015, Oliver was the most popular given name for boys in Australia. From 2013 to 2017, Oliver was the most popular given name for baby boys born in England.
In 2022, in the United States, the name Oliver was given to 15,076 boys, making it the third most popular name. Also in 2022, it was the sixth most popular name given to boys in Canada.
The name Oliver is on the list of the 50 most common male names in Croatia. In 2023, 116 Olivers were born in Croatia, and according to the latest census, there are currently 1,719 people living in Croatia with that name.
Variants
- American English: Ollyver
- Amharic: ኦሊቨር
- Bengali: অলি
- Breton: Olier
- Corsican: Ulivieru
- Danish: Olliver
- Dutch: Olivijer, Olivier
- English: Olliver, Olyver
- Faroese: Ólivar, Olivur
- French: Olivier
- Galician: Oliveiros
- Gascon: Oliber, Oliu, Olivièr
- Greek: Ολιβέριος
- Hungarian: Olivér
- Icelandic: Óliver, Ólíver
- Indonesian: Oliver
- Irish: Oileabhéar, Oilibhéar
- Italian: Auliver, Oliviero, Olivero, Oliverotto
- Languedocien: Oliu, Olivièr
- Latin: Oliverius
- Latvian: Olifer, Olivers
- Lithuanian: Oliveris
- Maltese: Ulivier
- Māori: Ōriwa
- Norwegian: Olliver
- Old Catalan: Holiver
- Old French: Olivers
- Polish: Oliwier, Oliwer
- Portuguese: Olivério, Oliveiros
- Quebec French: Olier
- Russian: Оливер
- Samoan: Oliva
- Sardinian: Alaverru
- Scottish Gaelic: Oilbhreis
- Spanish: Oliverio, Óliver
- Swedish: Olliver
- Swiss German: Ölu
- Tongan: Oliva
- Ukrainian: Олівер
- Welsh: Olifer
People with the given name "Oliver" include
A
- Oliver Abildgaard, Danish footballer
- Oliver Acii, Ugandan sprinter
- Oliver Ackermann, American musician
- Oliver Ackland, Australian actor
- Oliver Acquah, Ghanaian footballer
- Oliver Adler, German footballer
- Oliver Agapito, Filipino basketball player
- Oliver Batali Albino, South Sudanese politician
- Oliver Alke, German table tennis player
- Oliver Allen (disambiguation), multiple people
- Oliver Allison, English missionary
- Oliver Almadro, Filipino volleyball coach
- Oliver Almond, English priest
- Oliver Ames (disambiguation), multiple people
- Oliver Anderson, Australian tennis player and coach
- Oliver Anketell, Irish politician
- Oliver Anthony, American musician
- Oliver Antman, Finnish footballer
- Oliver Cromwell Applegate, American politician
- Oliver Aquino, Filipino actor
- Oliver Vernon Aplin, British ornithologist
- Oliver Arblaster, English footballer
- Oliver Arms, American painter
- Oliver Rendell Arton, Bermudian banker
- Oliver Askew, Swedish-American race car driver
- Oliver F. Atkins, American photographer
- Oliver August, English corporate executive
- Oliver Augustini, Slovakian footballer
- Oliver L. Austin, American ornithologist
- Oliver R. Avison, Canadian doctor
- Oliver Axnick, German curler
B
- Oliver Babic, Danish badminton player
- Oliver Backhouse, English naval officer
- Oliver Badman, Australian politician
- Oliver Bailey, English cricketer
- Oliver Baker, English painter
- Oliver Keith Baker, American physicist
- Oliver Balch, British author
- Oliver Baldwin, British politician
- Oliver Barbosa, Filipino chess grandmaster
- Oliver Barclay, British academic
- Oliver Barnett, American football player
- Oliver Barrett (disambiguation), multiple people
- Oliver Barth, German footballer
- Oliver Batchelor, English cricketer
- Oliver Bäte, German corporate executive
- Oliver Bateman, American politician
- Oliver Battcock, English cricketer
- Oliver Bauchau, American aerospace engineer
- Oliver Baumann, German footballer
- Oliver Roberto Bazzani, Brazilian footballer
- Oliver Bearman, British racing driver
- Oliver Beer (disambiguation), multiple people
- Oliver Bekker, South African golfer
- Oliver Bell, American actor
- Oliver Belmont, American socialite
- Oliver Baez Bendorf, American poet
- Oliver Bendt, German singer
- Oliver Bengough, British entrepreneur
- Oliver Benítez, Argentinian footballer
- Oliver Bennett, British racing driver
- Oliver Bennett (cricketer), Trinidadian cricketer
- Oliver Berg, Norwegian footballer
- Oliver Bernard, English poet
- Oliver Percy Bernard, English architect
- Oliver Berntzon, Swedish racing driver
- Oliver F. Berry, American military officer
- Oliver Bertram, English racing driver
- Oliver Bevan, English artist
- Oliver Bias, German footballer
- Oliver Bierhoff, German footballer
- Oliver Mowat Biggar, Canadian lawyer
- Oliver Biles, British actor
- Oliver Bimber, German computer scientist
- Oliver Bjerrehuus, Danish model
- Oliver Bjerrum Jensen, Danish footballer
- Oliver Bjorkstrand, Danish ice hockey player
- Oliver Blake, Canadian businessman
- Oliver Blume, German corporate executive
- Oliver Boberg, German artist
- Oliver Bocking, English cricketer
- Óliver Bocos, Spanish footballer
- Oliver Bodington, English barrister
- Oliver Bogatinov, Slovenian football manager
- Oliver Bohm, Swedish ice hockey player
- Oliver Bond, Irish merchant
- Oliver James Bond, American educator
- Oliver Bone, Canadian sailor
- Oliver Bonk, Canadian ice hockey player
- Oliver Boot, English actor
- Oliver Bosbyshell, American military officer and superintendent of the United States Mint in Philadelphia
- Oliver Bowen, Canadian engineer
- Oliver Bowles, English minister
- Oliver Bozanic, Australian footballer
- Oliver Braddick, British psychologist
- Oliver Bradwell, American sprinter
- Oliver Ernesto Branch, American politician
- Oliver Winslow Branch, American judge
- Oliver Brennand, English rugby union footballer
- Oliver Sylvain Baliol Brett, British politician
- Oliver Bright Jr., Liberian politician
- Oliver Bromby, English sprinter
- Oliver Bronson, American physician
- Oliver Brooks, English soldier
- Oliver Broome, Barbadian cricketer
- Oliver Broumis, German actor
- Oliver Brown (disambiguation), multiple people
- Oliver Browne, English furniture maker
- Oliver Brownson, American composer
- Oliver Bryant, English rugby union footballer
- Oliver Bryson, English air force officer
- Oliver Bub, American rower
- Oliver Buchmueller, English scientist
- Oliver Ellsworth Buckley, American electrical engineer
- Oliver Prince Buel, American lawyer
- Oliver Buff, Swiss footballer
- Oliver Bulleid, British engineer
- Oliver Bullough, British writer
- Oliver Bulman, British paleontologist
- Oliver Bell Bunce, American author
- Oliver Bundgaard, Danish footballer
- Oliver D. Burden, American lawyer
- Oliver Burgess, English footballer
- Oliver Burke (disambiguation), multiple people
- Oliver Burkeman, British journalist
- Oliver Burton, English footballer
- Oliver Robert Hawke Bury, English engineer
- Oliver Butterworth (disambiguation), multiple people
- Oliver Byerly, American politician
- Oliver Byrne (disambiguation), multiple people
- Oliver Doud Byron, American actor
C
- Oliver Callan, Irish vocalist
- Oliver Camenzind, Swiss footballer
- Oliver Campbell, American tennis player
- Oliver Carlson, American activist
- Oliver Carmichael, American academic administrator
- Oliver Carminow, English politician
- Oliver Carter (disambiguation), multiple people
- Oliver Caruso, German weightlifter
- Oliver Cary, Irish priest
- Oliver Casey, English footballer
- Oliver A. Caswell, American politician
- Oliver Celestin, American football player
- Oliver Chace, American businessman
- Oliver Newberry Chaffee, American painter
- Oliver P. Chandler, American politician
- Oliver Chapoy, American musician
- Oliver Cheatham, American singer
- Oliver Cheshire, English fashion model
- Oliver Chesler, American music artist
- Oliver Chesterton, British businessman
- Oliver Chinganya, Zambian statistician
- Oliver Chirhart, American businessman and politician
- Oliver Chris, English actor
- Oliver Christensen, Danish footballer
- Oliver Christianson, American cartoonist
- Oliver Churchill, British military officer
- Oliver Clark, American actor
- Oliver Clark (rugby league), Australian rugby league footballer
- Oliver L. Clark, American politician
- Oliver B. Clason, American politician
- Oliver Clayson, English cricketer
- Oliver Clifton, American politician
- Oliver Edmund Clubb, American diplomat
- Oliver Clue, Jamaican politician
- Oliver Coates, English musician
- Oliver Coleman, British actor
- Oliver J. Coleman, American politician
- Oliver Colina, Filipino footballer
- Oliver Colloty, New Zealand footballer
- Oliver Colvile, British politician
- Oliver Colwell, American soldier
- Oliver C. Comstock, American politician
- Oliver Cook, British rower
- Oliver Cookson, British entrepreneur
- Oliver Cooper (disambiguation), multiple people
- Oliver Cope, American surgeon
- Oliver Copestake, English footballer
- Oliver Coppard, British politician
- Oliver P. Coshow, American politician
- Oliver Cotton, English actor
- Oliver Cowdery, American religious leader
- Oliver Cox, Trinidadian-American sociologist
- Oliver Crane, American rower
- Oliver Crane (clergy), American clergyman
- Oliver Crawford, American screenwriter
- Oliver Crewe, Irish Gaelic footballer
- Oliver D. Crisp, English theologian
- Oliver Cromwell (disambiguation), multiple people
- Oliver S. Crosby, American diplomat
- Oliver Crosthwaite-Eyre, British politician
- Oliver H. Cross, American politician
- Oliver Cuadrado, Spanish footballer
- Oliver Currill, English cricketer
- Oliver Cutts, American football player
D
- Oliver Daedlow, German footballer
- Oliver Daemen, Dutch space tourist
- Oliver Dahler, German water polo player
- Oliver Dahl-Goli, Norwegian politician
- Oliver Ellsworth Daggett, American minister
- Oliver Dalrymple, American farmer
- Oliver Daniel, American composer
- Oliver Daniels, Liberian sprinter
- Oliver Darcy, American journalist
- Oliver Darley, American singer
- Oliver Davidson, Scottish cricketer
- Oliver Davies (disambiguation), multiple people
- Oliver Davis (disambiguation), multiple people
- Oliver Dawnay, British civil servant
- Oliver C. Dawson, American athlete
- Oliver Dean, American physician
- Oliver De Coque, Nigerian guitarist
- Oliver de Critz, English painter
- Oliver De Lancey (disambiguation), multiple people
- Oliver de la Paz, Filipino-American poet
- Oliver DeMille, American author
- Oliver Dempsey, Australian rules footballer
- Oliver Denham, Welsh footballer
- Oliver de Vaux, English nobleman
- Oliver E. Diaz Jr., American judge
- Oliver Morton Dickerson, American historian
- Oliver James Dickey, American politician
- Oliver Dickinson, French-English filmmaker
- Oliver Booth Dickinson, American judge
- Oliver W. Dillard, American general
- Oliver Dillon, English actor
- Oliver Dimitrioski, Macedonian handball coach
- Oliver Dimsdale, English actor
- Oliver Dingley, Irish diver
- Oliver Ditson, American businessman
- Oliver Dlouhý, Czech entrepreneur
- Oliver H. Dockery, American politician
- Oliver Đokić, Serbian footballer
- Oliver Dolan, English rugby league footballer
- Oliver D. Doleski, German economist
- Oliver Domke, German field hockey player
- Oliver Double, British comedian
- Oliver Dovin, Swedish footballer
- Oliver Dowden, British politician
- Oliver Drachta, Austrian football referee
- Oliver Dragičević, Australian footballer
- Oliver Dragojević, Croatian singer
- Oliver Drake (disambiguation), multiple people
- Oliver Drechsel, German pianist
- Oliver Driver, New Zealand actor
- Oliver Drost, Danish footballer
- Oliver Duff (disambiguation), multiple people
- Oliver Dulić, Serbian politician
- Oliver Dunn, American baseball player
- Oliver Dunne, Irish chef
- Oliver Dupont, Danish curler
- Oliver Dustin, British runner
- Oliver Dvojakovski, Macedonian basketball player
- Oliver Dyer, American journalist
- Oliver Dynham, English priest
- Oliver Dziubak, German-born Australian javelin thrower
E
- Oliver P. Echols, American military officer
- Oliver Tarbell Eddy, American painter
- Oliver Eden, British politician
- Oliver Valaker Edvardsen, Norwegian footballer
- Oliver Edwards, American army officer
- Oliver Edwards (United States Army officer), American army officer
- Oliver Effersøe, Faroese politician
- Oliver Eggimann, Swiss footballer
- Oliver Ekman-Larsson, Swedish ice hockey player
- Oliver Ekroth, Swedish footballer
- Oliver Elliot, Chilean swimmer
- Oliver Ellsworth, American lawyer and politician
- Oliver Elmes, British graphic designer
- Oliver Elton, English literary scholar
- Oliver Emanuel, British playwright
- Oliver Emert, American set decorator
- Oliver Farrar Emerson, American educator
- Oliver Enkamp, Swedish mixed martial artist
- Oliver Enwonwu, Nigerian artist
- Oliver Eronen, Finnish politician
- Oliver Evans, American inventor
- Oliver Everett, British diplomat
F
- Oliver Farnworth, English actor
- Oliver Farr, Welsh golfer
- Oliver Farrer, English politician
- Oliver C. Farrington, American geologist
- Oliver Fartach-Naini, German guitarist
- Oliver Atkins Farwell, American botanist
- Oliver Lanard Fassig, American meteorologist
- Oliver Feldballe, Dutch footballer
- Oliver Feltham, Australian philosopher
- Oliver Ferenc, Serbian darts player
- Oliver Fernández (disambiguation), multiple people
- Oliver Fiechter, Swiss philosopher
- Oliver Fiennes, English priest
- Oliver Filip, Austrian footballer
- Oliver Filley, American businessman
- Oliver Fink, German footballer
- Oliver Finney, English footballer
- Oliver Fisher, English golfer
- Oliver FitzEustace, Irish judge
- Oliver FitzWilliam, Irish nobleman
- Oliver Fix, German canoeist
- Oliver J. Flanagan, Irish politician
- Oliver Fletcher, American football player
- Oliver Florent, Australian rules footballer
- Oliver Fobassam, German footballer
- Oliver W. Fontaine, American architect
- Oliver Foot, British actor
- Oliver Ford (sprinter), American sprinter
- Oliver Frederick Ford, English interior designer
- Oliver Forster, British diplomat
- Oliver Fortuin, South African businessman
- Oliver Forward, American politician
- Oliver Fox (disambiguation), multiple people
- Oliver Frank, German singer
- Oliver Franks, English civil servant
- Oliver Frazer, American painter
- Oliver Freelove, British tennis player
- Oliver Óge French, Irish merchant
- Oliver Frey, Swiss-British artist
- Oliver W. Frey, American politician
- Oliver Fricker, Swiss criminal
- Oliver Friedmann, German computer scientist
- Oliver Friggieri, Maltese poet
- Oliver Parker Fritchle, American chemist
- Oliver H. Fritz, American politician
- Oliver Froning, German musician
- Oliver Fuchs, Austrian tennis player
- Oliver Clyde Fuller, American banker
- Oliver Furley, English historian
G
- Oliver Gagliani, American photographer
- Oliver M. Gale, American pioneer
- Oliver Gannon, Irish-Canadian guitarist
- Oliver Max Gardner, American politician
- Oliver Garrett, American police officer
- Oliver H. P. Garrett, American film director
- Oliver Gasch, American judge
- Oliver Gatty, British chemist
- Oliver Gavin, British racing driver
- Oliver Geis, German sports shooter
- Oliver Geissen, German television presenter
- Oliver Geissmann, Liechtensteiner sports shooter
- Oliver Genausch, German footballer
- Oliver Gerbig, Hong Kong footballer
- Oliver Wolcott Gibbs, American chemist
- Oliver Gibson (politician), Northern Irish politician
- Oliver Gibson (American football), American football player
- Oliver Gilbert, American politician
- Oliver Gilbert (lichenologist), English lichenologist
- Oliver Gildart, English rugby league footballer
- Oliver Gill, English footballer
- Oliver Gillie, British journalist
- Oliver Gilmour, British conductor
- Oliver Holmes Gish, American geophysicist
- Oliver Glasgow, English barrister
- Oliver Glasner, Austrian football coach
- Oliver Gledhill, English cellist
- Oliver Edmunds Glenn, American mathematician
- Oliver S. Glisson, American naval officer
- Oliver Goethe, Danish-German racing driver
- Oliver St. John Gogarty, Irish poet
- Oliver Golding, British tennis player and actor
- Oliver Goldsmith, Irish novelist
- Oliver Goldstick, American screenwriter
- Oliver Goodall, American military aviator
- Oliver Paul Gooding, American army officer
- Oliver Goodwill, British actor
- Oliver Ernest Goonetilleke, Sri Lankan politician
- Oliver Gordon (disambiguation), multiple people
- Oliver Goss, Australian golfer
- Oliver Gottwald, German singer
- Oliver Gough, Irish hurler
- Oliver Robert Gould, Canadian farmer
- Oliver Grace, Irish politician
- Oliver Dowell John Grace, Irish politician
- Oliver Graham, English cricketer
- Oliver Grainger, Canadian actor
- Oliver Granger, American religious figure
- Oliver Grant (disambiguation), multiple people
- Oliver Grau, German art historian
- Oliver Green, English author
- Oliver B. Greene, American religious figure
- Oliver Duff Greene, American army officer
- Oliver Green-Wilkinson, English bishop
- Oliver Gregory, Australian politician
- Oliver Griffin, British visual artist
- Oliver Grimm, Swiss gymnast
- Oliver Gross, German tennis player
- Oliver Dennett Grover, American painter
- Oliver Grün, German engineer
- Oliver Grundmann, German politician
- Oliver Grüner, German rower
- Oliver Günes, Finnish footballer
- Oliver Gunning, Irish cricketer
- Oliver Günther, German academic administrator
- Oliver Gurney, English historian
- Oliver Gussenberg, German judoka
- Oliver Gustafsson, Swedish footballer
- Oliver Gutfleisch, German volleyball player
- Oliver Guy-Watkins, British film director
- Oliver Gwilt, Welsh badminton player
H
- Oliver Haarmann, German financier
- Oliver Haden, British actor
- Oliver Haig, New Zealand rugby union footballer
- Oliver Hailey, American screenwriter
- Oliver Hald, Danish cricketer
- Oliver Hall (disambiguation), multiple people
- Oliver Spencer Halstead, American politician
- Oliver Deveta Hamlin Jr., American judge
- Oliver Hammond, Welsh footballer
- Oliver Hampel, German footballer
- Oliver Hannon-Dalby, English cricketer
- Oliver Hanrahan, Australian rules footballer
- Oliver Hardy, American comic actor
- Oliver Harms, American religious figure
- Oliver Harriman, American businessman
- Oliver Harriman Jr., American stockbroker
- Oliver Harris, British academic
- Oliver Harris (trade unionist), Welsh trade unionist
- Oliver Harrison, English filmmaker
- Oliver Hart (disambiguation), multiple people
- Oliver C. Hartley, American lawyer
- Oliver Hartmann, German musician
- Oliver Marc Hartwich, German economist
- Oliver Harvey (disambiguation), multiple people
- Oliver Hassencamp, German writer
- Oliver Hawkins, English footballer
- Oliver Perry Hay, American paleontologist
- Oliver Hayes-Brown, Australian basketball player
- Oliver Haywood, American army officer
- Oliver Haze, Canadian singer-songwriter
- Oliver Heald, British politician
- Oliver Heaviside, English electrical engineer
- Oliver Hegi, Swiss gymnast
- Oliver Heil, German footballer
- Oliver Helander, Finnish javelin thrower
- Oliver Held, German footballer
- Oliver Heldens, Dutch disc jockey
- Oliver T Hellriegel, German-American author
- Oliver Hemsley, English businessman
- Olivier Hendriks, Dutch Paralympic athlete
- Oliver Henry (disambiguation), multiple people
- Oliver Herber, German footballer
- Oliver Herbrich, German filmmaker
- Oliver Herford, English-American writer
- Oliver Hermanus, South African film director
- Oliver Herring, German artist
- Oliver Heyward, Australian bishop
- Oliver Heywood, English banker and philanthropist
- Oliver Heywood (minister), British minister
- Oliver Hill (disambiguation), multiple people
- Oliver Hilmes, German author
- Oliver Hirschbiegel, German film director
- Oliver Hoare, English art dealer
- Oliver Hobgood, West Indian footballer
- Oliver Hogue, Australian soldier
- Oliver Holden, American composer
- Oliver Hollands, Australian rules footballer
- Oliver Holmes (rugby league), English rugby league footballer
- Oliver Wendell Holmes Jr., American jurist
- Oliver Wendell Holmes Sr., American physician and poet
- Oliver Holt, English sports journalist
- Oliver J. Holtan, American businessman and politician
- Oliver Holzbecher, German footballer
- Oliver Höner, Swiss figure skater
- Oliver Horn, American water polo player
- Oliver Horsbrugh, British television director
- Oliver Otis Howard, American army officer
- Oliver Aiken Howland, Canadian politician
- Oliver Hoyt, American politician
- Oliver Hoyte, American football player
- Oliver Hudson, American actor
- Oliver Madox Hueffer, English author
- Oliver Hughes, American soldier
- Oliver Huie, American football player
- Oliver Humperdink, American professional wrestler
- Oliver Hundebøll, Danish golfer
- Oliver M. Hungerford, American politician
- Oliver Huntemann, German disc jockey
- Oliver Hunter, Guyanese sprinter
- Oliver Hüsing, German footballer
- Oliver Hutton, South African cricketer
- Oliver Huyshe, English cricketer
- Oliver Moulton Hyde, American businessman
- Oliver Hynd, British swimmer
I
- Oliver Ibielski, German rower
- Oliver Igel, German politician
- Oliver Ingham, English knight
- Oliver Ingrosso, Swedish disc jockey
- Oliver Irving, British film director
- Oliver Ivanović, Serbian politician
J
- Oliver Jackson (disambiguation), multiple people
- Oliver Jackson-Cohen, English actor and model
- Oliver James (disambiguation), multiple people
- Oliver Jandrić, Bosnian footballer
- Oliver Janich, German conspiracy theorist
- Oliver Janso, Slovakian footballer
- Oliver Erichson Janson, English entomologist
- Oliver Jarvis, English racing driver
- Oliver Jeffers, Northern Irish artist
- Oliver Peebles Jenkins, American psychologist
- Oliver Jennings (disambiguation), multiple people
- Oliver Jessel, New Zealand-British businessman
- Oliver John, American psychologist
- Oliver Johnson (disambiguation), multiple people
- Oliver Johnston (actor), English actor
- Oliver Jokeľ, Slovakian ice hockey player
- Oliver Jones (disambiguation), multiple people
- Oliver Joseph, Grenadian politician
- Oliver Jovanovic, American microbiologist
- Oliver Jürgens, Estonian footballer
K
- Oliver Kaczmarek, German politician
- Oliver Kahn, German footballer
- Oliver Kalkofe, German columnist
- Oliver Källbom, Swedish ice hockey player
- Oliver Kamm, British writer and journalist
- Oliver Kangaslahti, Finnish footballer
- Oliver Kapanen, Finnish ice hockey player
- Oliver Kass Kawo, Syrian footballer
- Oliver Kaul, German professor
- Oliver Kayser, Austrian fencer
- Oliver Kegel, German canoeist
- Oliver Kelley (disambiguation), multiple people
- Oliver Dimon Kellogg, American mathematician
- Oliver Kelly, Irish clergyman
- Oliver Kentish, British cellist
- Oliver D. Kessel, justice of the Supreme Court of Appeals of West Virginia
- Oliver Kessing, American naval officer
- Oliver Kieffer, French volleyball player
- Oliver Kilbourn, British painter
- Oliver Killeen, Irish fraudster
- Oliver Kimberley, English priest
- Oliver King (disambiguation), multiple people
- Oliver Kirch, German footballer
- Oliver Kirk, American boxer
- Oliver Kite, English naturalist
- Oliver Kitson, British politician
- Oliver Kizito, Kenyan rugby union footballer
- Oliver Klaus, Swiss footballer
- Oliver Klemet, German swimmer
- Oliver Klitten, Danish footballer
- Oliver Knight, British singer-songwriter
- Oliver Knight (cyclist), British cyclist
- Oliver Knussen, English composer
- Oliver Koenig, German sprinter
- Oliver Kohlenberg, German composer
- Oliver Köhrmann, German handball player
- Oliver Koletzki, German disc jockey
- Oliver Konsa, Estonian footballer
- Oliver Koppell, American politician and lawyer
- Oliver Korittke, German actor
- Oliver Korn, German field hockey player
- Oliver Korte, German composer
- Oliver Kostić, Serbian basketball coach
- Oliver Kosturanov, Macedonian businessman
- Oliver Kovačević, Serbian footballer
- Oliver Katwesigye Koyekyenga, Ugandan businesswoman
- Oliver Knussen, British composer and conductor
- Oliver Kraas, South African skier
- Oliver Kragl, German footballer
- Oliver Kraus, English musician
- Oliver Kreuzer, German footballer
- Oliver Krischer, German politician
- Oliver Krüger, German professor
- Oliver Kruuda, Estonian entrepreneur
- Oliver Kuhn, American athlete and businessman
- Oliver Kumbartzky, German politician
- Oliver Kurtz, German field hockey player
- Oliver Kuusik, Estonian musician
- Oliver Kylington, Swedish ice hockey player
L
- Oliver La Farge, American anthropologist
- Oliver Lafayette, American basketball player
- Oliver LaGrone, American sculptor
- Oliver Lake, American musician
- Oliver Lambart, Irish military commander
- Oliver Lamoreux, American politician
- Oliver Lampe, German swimmer
- Oliver Lam-Watson, British fencer
- Oliver Lang, American paintball player
- Oliver Langdon, Canadian politician
- Oliver Lange, American author
- Oliver H. Langeland, Norwegian military officer
- Oliver Langford, English football referee
- Oliver Langton, English motorcyclist
- Oliver Lansley, British actor
- Oliver Waterman Larkin, American art historian
- Oliver Larraz, American soccer player
- Oliver Larsen, Danish ice hockey player
- Oliver Lauridsen, Danish ice hockey player
- Oliver Laux, German footballer
- Oliver Lavigilante, Mauritanian boxer
- Oliver Law, American labor organizer
- Oliver Lawrence, English politician
- Oliver Laxe, French-Spanish film director
- Oliver Laxton, Hong Kong footballer
- Oliver Ingraham Lay, American painter
- Oliver Layne, West Indian cricketer
- Oliver Leaman, American professor
- Oliver LeBoutillier, American aviator
- Oliver Lederer, Austrian football manager
- Oliver Lee (disambiguation), multiple people
- Oliver Leese, British army officer
- Oliver Leggett, English naval officer
- Oliver Legipont, German bibliographer
- Oliver Leith, British composer
- Oliver Le Neve, English land owner
- Oliver Lepsius, German professor
- Oliver Letwin, British politician
- Oliver Levick, English footballer
- Oliver Lewis, American jockey
- Oliver Lewis (violinist), British violinist
- Oliver Leydon-Davis, New Zealand badminton player
- Oliver Leyland, English rugby league footballer
- Oliver Lieb, German disc jockey
- Oliver Lines, English snooker player
- Oliver Linton, English professor
- Oliver Lis, Colombian editor
- Oliver Lloyd, Welsh priest
- Oliver Lloyd (MP), Welsh politician
- Oliver Locker-Lampson, British politician
- Oliver Lodge, British physicist and writer
- Oliver W. F. Lodge, English poet and author
- Oliver Loftéen, Swedish actor
- Oliver Loode, Estonian activist
- Oliver Leland Loring, American bishop
- Oliver Loving, American rancher
- Oliver H. Lowry, American biochemist
- Oliver Lozano, Filipino lawyer
- Oliver Luck, American football player
- Oliver Luckett, American entrepreneur
- Oliver Luke, English politician
- Oliver Lukić, Croatian footballer
- Oliver Luksic, German politician
- Oliver Lund, Danish footballer
- Oliver Lincoln Lundquist, American architect
- Oliver Luterán, Slovakian footballer
- Oliver Lyle, British inventor
- Oliver Lyne, British academic
- Oliver Lynn, American talent manager
- Oliver Lyttelton, British businessman and politician
M
- Oliver Ogedengbe Macaulay, Nigerian politician
- Oliver MacDonagh, Irish professor
- Oliver Macdonald, American athlete
- Oliver MacGreevy, Irish actor
- Oliver Mack, American basketball player
- Oliver Maillard, Breton preacher
- Oliver Makor, Liberian footballer
- Oliver Maltman, English actor
- Oliver Mandić, Serbian musician
- Oliver Mann, Australian singer-songwriter
- Oliver D. Mann, American football player
- Oliver Manners, English politician
- Oliver Marach, Austrian tennis player
- Oliver Marcell, American baseball player
- Oliver Marcy, American academic administrator
- Oliver Maric, Croatian-Swiss footballer
- Oliver Mark, German photographer
- Oliver Markoutz, Austrian footballer
- Oliver Marks, English cricketer
- Oliver Marmol, American baseball manager
- Oliver Maron, Slovakian ice hockey player
- Oliver T. Marsh, American cinematographer
- Oliver S. Marshall, American politician
- Oliver Marti, Canadian-American investor
- Oliver Martin (disambiguation), multiple people
- Oliver Albert Farres Martins, Mexican diplomat
- Oliver Martini, Italian racing driver
- Oliver Martinov, Croatian rower
- Oliver Mathews, Welsh chronicler
- Oliver Matuschek, German author
- Oliver Mason, British actor
- Oliver Massmann, German lawyer
- Oliver Masucci, German actor
- Oliver Mayer, American playwright
- Oliver Mbekeka, Ugandan football manager
- Oliver McCall, American boxer
- Oliver McGee, American political analyst
- Oliver McGowan, American actor
- Oliver McGrath, Irish sportsman
- Oliver McGregor, British sociologist
- Oliver McMullan, Irish politician
- Oliver McQuaid, Irish cyclist
- Oliver Mears, English opera director
- Oliver Batista Meier, German footballer
- Oliver Mellor, British actor
- Oliver Messel, English artist
- Oliver Milburn, English actor
- Oliver Milburn, Canadian painter
- Oliver Miles, British diplomat
- Oliver Miller, American basketball player
- Oliver Minatel, Brazilian footballer
- Oliver Mintzlaff, German football referee
- Oliver Mlakar, Croatian television presenter
- Oliver Mobisson, Nigerian entrepreneur
- Oliver Mohr, Austrian footballer
- Oliver Monksfield, English footballer
- Oliver Montagu, English politician
- Oliver Moore (disambiguation), multiple people
- Oliver Moors, British cyclist
- Oliver Morgan, American singer
- Oliver Morgan (swimmer), English swimmer
- Oliver Morosco, American theatrical producer
- Oliver Morris, Welsh rugby league footballer
- Oliver Morris (gymnast), British gymnast
- Oliver A. Morse, American politician
- Oliver Morton (science writer), British science writer
- Oliver P. Morton, American politician
- Oliver Mowat, Canadian politician
- Oliver Moxon, British politician
- Oliver Møystad, Norwegian engineer
- Oliver Mtukudzi, Zimbabwean musician
- Oliver Mueller, German volleyball player
- Oliver Muirhead, English actor
- Oliver Mundell, Scottish politician
- Oliver B. Munroe, American politician
N
- Oliver Naesen, Belgian cyclist
- Oliver Napier, Northern Irish politician
- Oliver F. Naquin, American naval officer
- Oliver Nash, American politician
- Oliver Neighbour, British librarian
- Oliver Nelson, American musician
- Oliver Neuville, German footballer
- Oliver Newby, English cricketer
- Oliver Newey, Guernsey cricketer
- Oliver Newman (disambiguation), multiple people
- Oliver Newmarch, British army officer
- Oliver N'Goma, Gabonese musician
- Oliver Nicolls, British army officer
- Oliver Nightingale, Guernsey cricketer
- Oliver John Nilsen, Australian businessman and politician
- Oliver W. Nixon, American teacher
- Oliver Njego, Serbian musician
- Oliver Noonan, American photographer
- Oliver Norburn, English footballer
- Oliver Norman, English cricketer
- Oliver North, American colonel and political commentator
- Oliver Danson North, British engineer
- Oliver Norwood, English footballer
- Oliver Nugent, British army officer
O
- Oliver Oakes, British racing driver
- Oliver H. Oates, American politician
- Oliver O'Brien, American naval officer
- Oliver Ocasek, American politician
- Oliver O'Donovan, British priest
- Oliver Oetke, German beach volleyball player
- Oliver O'Gara, Irish politician
- Oliver O'Grady, Irish priest
- Oliver O'Halloran, Australian aviator
- Oliver Ojakäär, Estonian tennis player
- Oliver Olsen, Danish footballer
- Oliver Ongtawco, Filipino bowler
- Oliver Onions, English writer
- Oliver Orav, Estonian volleyball player
- Oliver Ormsby, American businessman
- Oliver Orok, Nigerian weightlifter
- Oliver Ortega, Dominican baseball player
- Oliver Ortíz, Mexican footballer
- Oliver Ortmann, German pool player
- Oliver Otto, German footballer
P
- Oliver Paasch, Belgian politician
- Oliver Padel, English historian
- Oliver Pagé, German footballer
- Oliver Palotai, German musician
- Oliver Park, British writer
- Oliver Parker, English film director
- Oliver Parks, American aviator
- Oliver Partington, English rugby league footballer
- Oliver Partridge, American military officer
- Oliver Patrick, English footballer
- Oliver Hazard Payne, American businessman
- Oliver Payne Pearson, American zoologist
- Oliver Peck, American tattoo artist
- Oliver Pendlebury, English footballer
- Oliver Penrose, British physicist
- Óliver Pérez, Mexican baseball player
- Oliver Perry (disambiguation), multiple people
- Oliver Perry-Smith, American mountaineer
- Oliver Petersch, German footballer
- Oliver Petersen, Norwegian footballer
- Oliver Peterson, American artist
- Oliver Petrak, Croatian footballer
- Oliver Petrucciani, Swiss motorcycle racer
- Oliver Petszokat, German singer
- Oliver Pett, English squash player
- Oliver Pettersson, Finnish footballer
- Oliver Peyton, Irish restaurateur
- Oliver Phelps (disambiguation), multiple people
- Oliver Phillips (ecologist), British ecologist
- Oliver Philpot, Canadian-English air force officer
- Oliver S. Picher, American lieutenant general
- Oliver Pigg, English clergyman
- Oliver Pikati, Botswanan footballer
- Oliver Pike (disambiguation), multiple people
- Oliver Piper, Welsh rugby union footballer
- Oliver Pitcher, Bermudian cricketer
- Oliver Platt, American actor
- Oliver Plunkett (disambiguation), multiple people
- Oliver Pocher, German comedian
- Oliver Podhorín, Slovakian footballer
- Oliver Pollock, American merchant
- Oliver Pongratz, German badminton player
- Oliver Poole (disambiguation), multiple people
- Oliver Popović, Serbian basketball coach
- Oliver Popplewell, British judge
- Oliver Postgate, English writer
- Oliver Pötschke, German footballer
- Oliver Pötzsch, German author
- Oliver Pough, American football coach
- Oliver Powell (disambiguation), multiple people
- Oliver Pranjic, Austrian footballer
- Oliver Práznovský, Slovakian footballer
- Oliver Pratt, English rugby league player
- Oliver Prescott, English physician
- Oliver Sherman Prescott, American priest
- Oliver Press, American physician
- Oliver Preston, British cartoonist
- Oliver H. Prince, American politician
- Oliver Proske, German stage designer
- Oliver Provstgaard, Danish footballer
- Oliver Puflett, Australian footballer
- Oliver Purnell, American basketball coach
Q
- Oliver Chase Quick, English theologian
R
- Oliver Rackham, English professor
- Oliver Henry Radkey, American historian
- Oliver Ranasinghe, Sri Lankan military officer
- Oliver Randolph, American lawyer and politician
- Oliver Rasmussen, Danish racing driver
- Oliver Rathbone, English footballer
- Oliver Rathkolb, Austrian historian
- Oliver Rau, German rower
- Oliver Raymond, English politician
- Oliver Ready, British translator
- Oliver Reck, German footballer
- Oliver Redgate, British pilot
- Oliver Redgate (cricketer), English cricketer
- Oliver Reed, English actor
- Oliver Reitala, Finnish football referee
- Oliver Ressler, Austrian artist
- Oliver Reynolds, British poet
- Oliver Reynolds (cricketer), South African cricketer
- Oliver G. Richard, American businessman
- Oliver Riedel, German musician
- Oliver Rifai, Dutch footballer
- Oliver Ringelhahn, Austrian opera singer
- Oliver Risser, Namibian footballer
- Oliver Rix, English actor
- Oliver Roberts, Irish rugby league footballer
- Oliver Roberts (footballer), English footballer
- Oliver Robins, American writer and actor
- Oliver Robinson, American basketball player
- Oliver Roggisch, German handball player
- Oliver Rohrbeck, German actor
- Oliver P. Rood, American soldier
- Oliver Roome, British army officer
- Oliver Rosengren, Swedish politician
- Oliver Ross (disambiguation), multiple people
- Oliver Rossiter, English footballer
- Oliver Roth (disambiguation), multiple people
- Oliver Roup, Canadian entrepreneur
- Oliver Rousseau, American developer
- Oliver Rowland, British racing driver
- Oliver Russell, English rugby league footballer
- Oliver Russell, 2nd Baron Ampthill, British politician
- Oliver Ryan (footballer), English footballer
S
- Oliver Sacks, British-American neurologist and writer
- Oliver Sadler, English cricketer
- Oliver Saffell, English cricketer
- Oliver Sail, New Zealand footballer
- Oliver Sain, American songwriter
- Oliver Saksak, Vanuatuan judge
- Oliver Samuel, New Zealand politician
- Oliver Samuels, Jamaican comedian
- Oliver Decesary Santos, Brazilian recording artist, singer, footballer and mixed martial artist
- Oliver Sarkic, English footballer
- Oliver Sartor, American oncologist
- Oliver Saunders, Australian-Filipino rugby union footballer
- Oliver Saunyama, Botswanan teacher
- Oliver Savell, child actor
- Oliver Sayler, American writer
- Oliver Scarles, English footballer
- Oliver Schaller, Swiss badminton player
- Oliver Schmidhauser, German footballer
- Oliver Schmidt (disambiguation), multiple people
- Oliver Schmitt, Austrian professor
- Oliver Schmitt (footballer), German footballer
- Oliver Schmitz, South African film director
- Oliver Schneller, German composer
- Oliver Schnitzler, German footballer
- Oliver Schnyder, Swiss pianist
- Oliver Scholfield, Canadian field hockey player
- Oliver Schöpf, Austrian footballer
- Oliver Schreiner, South African judge
- Oliver Schröder, German footballer
- Oliver Schroer, Canadian musician
- Oliver Schröm, German investigative journalist
- Oliver Schweißing, German footballer
- Oliver Schwerdt, German musicologist
- Oliver Scott, English biologist
- Oliver Seack, German canoeist
- Oliver Sean, English singer-songwriter
- Oliver Seibert, Canadian ice hockey player
- Oliver Selfridge, English businessman
- Oliver John Semmes, American admiral
- Oliver Semmle, German footballer
- Oliver Sensen, German philosopher
- Oliver Seraphin, Dominican politician
- Oliver Seth, American judge
- Oliver Setzinger, Austrian ice hockey player
- Oliver B. Shallenberger, American engineer
- Oliver Shanks, Canadian boxer
- Oliver Shannon, English footballer
- Oliver Shanti, German musician
- Oliver Shaw, American composer
- Oliver Sheldon, English business administrator
- Oliver Shepard, British explorer
- Oliver Sheppard, Irish sculptor
- Oliver Sherraden, American politician
- Oliver Sherwood, British hunter
- Oliver Henry Shoup, American politician
- Oliver Sigurjónsson, Icelandic footballer
- Oliver Silverholt, Swedish footballer
- Oliver Simmonds, British aviator
- Oliver Simmons (disambiguation), multiple people
- Oliver Simon, English priest
- Oliver Sims, British computer scientist
- Oliver Sinclair (disambiguation), multiple people
- Oliver Sipple, American soldier
- Oliver Skeete, British showjumper
- Oliver Skipp, English footballer
- Oliver Slipper, English cricketer
- Oliver Solberg, Swedish-Norwegian racing driver
- Oliver Sollitt, American politician
- Oliver Sonne, Danish footballer
- Oliver Sørensen, Danish footballer
- Oliver Sorg, German footballer
- Oliver Southern, English footballer
- Oliver Smedley, English businessman
- Oliver Smith (disambiguation), multiple people
- Oliver Smithies, British-American geneticist
- Oliver R. Smoot, American technology consultant
- Oliver G. Snow, American politician
- Oliver P. Snyder, American politician
- Oliver P. Snyder (Maryland politician), American politician
- Oliver Spasovski, Macedonian politician
- Oliver L. Spaulding, American soldier and politician
- Oliver Lyman Spaulding, American army general
- Oliver Spencer, American military officer
- Oliver M. Spencer, American academic administrator
- Oliver Spencer-Wortley, English composer
- Oliver Spiteri, Maltese footballer
- Oliver M. W. Sprague, American economist
- Oliver Stamm, Austrian beach volleyball player
- Oliver Stang, German footballer
- Oliver Stanhope, British Paralympic rower
- Oliver Stanisic, Swiss footballer
- Oliver Stanley, British politician
- Oliver Stapleton, English cinematographer
- Oliver Stark, British actor
- Oliver Starkey, English knight
- Oliver Starr, American judge
- Oliver St Clair, Scottish noble
- Oliver Steurer, German footballer
- Oliver Stevens, American attorney and politician
- Oliver Stević, Serbian basketball player
- Oliver Stewart, English pilot ace
- Oliver W. Stewart, American politician
- Oliver Stierle, German footballer
- Oliver St John (disambiguation), multiple people
- Oliver Stöckli, Swiss footballer
- Oliver Stokes, English actor
- Oliver Stokowski, German actor
- Oliver Stone, American film director
- Oliver Stonor, English novelist
- Oliver E. Story, American composer
- Oliver Strachey, British civil servant
- Oliver Stritzel, German actor
- Oliver Strunk, American musicologist
- Oliver Strunz, Austrian footballer
- Oliver Stuenkel, German-Brazilian political scientist
- Oliver Stummvoll, Austrian fashion model
- Oliver Stutchbury, British politician
- Oliver Sundberg, Danish speedskater
- Oliver Sutton (disambiguation), multiple people
- Oliver Swann, British military officer
- Oliver Sykes, English singer-songwriter
T
- Oliver Tambo, South African politician
- Oliver Tank, Australian musician
- Oliver Taplin, British academic
- Oliver Tappin, American politician
- Oliver Tarney, British sound engineer
- Oliver Tärnström, Swedish ice hockey player
- Oliver Taylor (disambiguation), multiple people
- Oliver Perry Temple, American attorney
- Oliver Thomas, American politician
- Oliver Thompson, English musician
- Oliver Thornton, Welsh singer
- Oliver Thychosen, Danish footballer
- Oliver Tichy, Austrian racing driver
- Oliver Tickell, British journalist
- Oliver Tipton, English footballer
- Oliver Tobias, English actor
- Oliver Todd, American musician
- Oliver Toledo, Chilean footballer
- Oliver Tomaszczyk, English rugby union footballer
- Oliver Tomkins, English bishop
- Oliver Fellows Tomkins, English missionary
- Oliver Tomlinson, English footballer
- Oliver Tompsett, British actor
- Oliver Samuel Tonks, American historian
- Óliver Torres, Spanish footballer
- Oliver Townend, British jockey
- Oliver G. Traphagen, American architect
- Oliver Tree, American singer-songwriter
- Oliver Tress, British businessman
- Oliver Treyz, American television executive
- Oliver Trinder, British fencer
- Oliver Tummon, English footballer
- Oliver Turnbull, Scottish rugby union footballer
- Oliver Turvey, British racing driver
U
- Oliver A. Unger, American film producer
- Oliver Unsöld, German footballer
- Oliver Uppill, Australian politician
- Oliver Urso, Danish footballer
V
- Oliver Vachell, English politician
- Oliver deGray Vanderbilt, American basketball player
- Oliver Vardy, Canadian broadcaster
- Oliver Vaquer, American actor
- Oliver Venno, Estonian volleyball player
- Oliver Villadsen, Danish footballer
- Oliver Vitouch, Austrian psychologist
- Oliver Vogt, German politician
- Oliver von Dohnányi, Slovakian conductor
- Oliver Vujović, German-Austrian journalist
W
- Oliver Wähling, German footballer
- Oliver Wahlstrom, Swedish-American ice hockey player
- Oliver Wainwright, British architecture critic
- Oliver Wakefield, British actor
- Oliver Wakeman, English musician
- Oliver Walker (disambiguation), multiple people
- Oliver Wallace, British composer and conductor
- Oliver Wallop, British politician
- Oliver Walther, German gymnast
- Oliver Winston Wanger, American judge
- Oliver Wardrop, British diplomat
- Oliver Warner, British historian
- Oliver Warner (politician), American politician
- Oliver Watts, Australian artist
- Oliver Patterson Watts, American chemical engineer
- Oliver Webb, British auto racing driver
- Oliver Weber, German photographer
- Oliver Weeks, English composer
- Oliver Weerasinghe, Sri Lankan architect
- Oliver Weindling, British jazz promoter
- Oliver Weiss, German-American soccer coach
- Oliver Welden, Chilean poet
- Oliver Welke, German television presenter
- Oliver Elwin Wells, American educator
- Oliver Westerbeek, German footballer
- Oliver Wheeler, Canadian surveyor
- Oliver Whiddon, English archdeacon
- Oliver Whitby, English priest
- Oliver White (disambiguation), multiple people
- Oliver Whitehead, English musician
- Oliver John Whitley, English broadcasting administrator
- Oliver Whyte, New Zealand footballer
- Oliver Wickes, American military officer
- Oliver Widmann, German cyclist
- Oliver Widmer, Swiss musician
- Oliver James Wilcox, Canadian politician
- Oliver Wilde, English musician
- Oliver C. Wiley, American politician
- Oliver Wilkes, Scottish rugby league footballer
- Oliver Wilkes (rower), British rower
- Oliver Williams (disambiguation), multiple people
- Oliver E. Williamson, American economist
- Oliver Wilson, English golfer
- Oliver Wilson (rugby league), English rugby league footballer
- Oliver Winchester, American businessman
- Oliver Windholz, German corporate executive
- Oliver Winterbottom, British automotive designer
- Oliver Wittke, German politician
- Oliver Wolcott, American politician
- Oliver Wolcott Jr., American politician and judge
- Oliver Wonekha, Ugandan politician
- Oliver Wood (disambiguation), multiple people
- Oliver Woodward, Australian metallurgist
- Oliver Wright (disambiguation), multiple people
- Oliver Wrong, English academic
- Oliver Reynolds Wulf, American chemist
- Oliver Wyman (actor), American voice actor
- Oliver Wynne-Griffith, British rower
- Oliver Wyss, Swiss football manager
Y
- Oliver Yantis, American outlaw
- Oliver Youll, English cricketer
- Oliver Young, English naval officer
Z
- Oliver Zahn, German-American astrophysicist
- Oliver Zandén, Swedish footballer
- Oliver Zangwill, British neuropsychologist
- Oliver Zapel, German footballer
- Oliver Zaugg, Swiss cyclist
- Oliver Zeidler, German rower
- Oliver Zelenika, Croatian footballer
- Oliver Zhang, Canadian-Japanese ice dancer
- Oliver Zipse, German corporate executive
- Oliver Zompro, German biologist
- Oliver Zono, South African rugby union footballer
Fictional characters
- Oliver Babish, a character on the political drama series The West Wing
- Oliver Barnes, a character on the soap opera Neighbours
- Oliver Beene, a main titular character series on the same name
- Oliver "Ladykiller" Biscuit, a character in the video game Grand Theft Auto: Vice City
- Oliver B. Bumble, a character in comic series' by Marten Toonder
- Oliver Carswell, a character in Far Cry 3
- Oliver Wendell Douglas, a character on the television series Green Acres
- Oliver Wendell Jones, a character on the comic strip Bloom County
- Oliver Fish, a character on the drama series One Life to Live
- Oliver Haddo, a character of William Somerset Maugham's novel The Magician
- Oliver Mace, a character on the spy drama series Spooks
- Oliver Osnick, a character on the Marvel Comics franchise
- Oliver Pook, a character on the Nickelodeon series Henry Danger
- Oliver Van Rossum, a character on the Nickelodeon animated series Rocket Power
- Oliver Putnam, a character portrayed by Martin Short in the murder mystery television series Only Murders in the Building
- Oliver Queen, a DC character
- * Oliver Queen (Arrowverse), a television adaptation of the character
- Oliver Queenan, a character on the 2006 film The Departed
- Oliver Sabel, a character on the soap opera Verbotene Liebe
- Oliver and Oliver, an engine and an excavator in the Thomas & Friends franchise
- Oliver Surface, a character on Richard Brinsley Sheridan's play The School for Scandal
- Oliver Trask, a character on the television series The O.C.
- Oliver Twist (character), the main character of Charles Dickens' novel Oliver Twist
- Oliver Valentine, a character on the drama series Holby City
- Oliver "Daddy" Warbucks, a character on the comic strip Little Orphan Annie
- Oliver Wilkerson, a character on the adult animated series The Cleveland Show
- Oliver Wood, a character on the fantasy franchise Harry Potter
- Oliver Wright, a character from the 1981 musical satire film ''Shock Treatment''