Dekker

• Aesop Dekker, American rock drummer
• Albert Dekker, American actor and politician
• An Dekker, Dutch sculptor, graphic designer, and publisher
• Anne Fleur Dekker, Dutch environmentalist and journalist
• Ans Dekker, Dutch gymnast
• Anouk Dekker, Dutch footballer
• Britt Dekker, Dutch actress and television presenter
• Carl Dekker, pseudonym of the Australian historian and journalist John Laffin
• Cees Dekker, Dutch physicist
• Chris Dekker, Dutch footballer
• Ben Dekker, South African forester, actor, politician, poet and artist.
• Cornelis Dekker, Dutch physician and essayist known as Cornelis Bontekoe
• Cornelis Gerrits Dekker, Dutch landscape painter
• Daniël Dekker, Dutch disc jockey and radio host
• Desmond Dekker, Jamaican singer
• Eduard Douwes Dekker, Dutch writer; also known as Multatuli
• Elani Dekker, South African actress and artist
• Elly Dekker, Dutch astrophysicist and museum curator
• Ernest Douwes Dekker, Dutch politician and writer. Also known as Danudirja Setiabud
• Erik Dekker, Dutch racing cyclist
• Femke Dekker, Dutch rower
• Frans Dekker, Dutch painter
• Fred Dekker, American film director and writer
• Gé Dekker, Dutch competitive swimmer
• Han Dekker, Dutch rower
• Hannie Singer-Dekker, Dutch Labour Party politician
• Hendrik Adriaan Christiaan Dekker, Dutch painter and lithographer
• Hind Dekker-Abdulaziz, Iraqi-born Dutch politician
• Inge Dekker, Dutch competitive swimmer
• Jacob Gelt Dekker, Dutch businessman, philanthropist, and writer
• Jan Dekker
• Jan Dekker , French/South African competitive sailor
• Jan Dekker, Dutch darts player
• Jens Dekker, Dutch cyclo-cross cyclist
• Jeremias de Dekker, Dutch poet
• Job Dekker, Dutch biologist
• Jonathan Dekker, American football tight end
• Laura Dekker, New Zealand-born Dutch solo sailor
• Lia Dekker, Dutch competitive swimmer
• Louis Dekker, Dutch coxswain
• Marcel Dekker, Dutch-born American encyclopedia publisher
• Mark Dekker, Zimbabwean cricketer
• Maurits Dekker, Dutch novelist and playwright
• Maxim Dekker, Dutch footballer
• Michelle Dekker, Dutch snowboarder
• Niels Dekker, Dutch-born Canadian soccer player
• Paul Dekker, Canadian-American football player
• Rachelle Dekker, American novelist, daughter of Ted Dekker
• Rick Dekker, Dutch footballer
• Ron Dekker, Dutch competitive swimmer
• Roxy Dekker, Dutch singer and songwriter
• Sam Dekker, American basketball player
• Sander Dekker, Dutch VVD politician
• Sidney Dekker, Dutch-born psychologist and safety scientist
• Steve Dekker, Dutch DJ known as "Dr. Peacock"
• Sybilla Dekker, Dutch VVD politician
• Ted Dekker, Indonesian-born American author
• Theodorus Dekker, Dutch mathematician known for Dekker's algorithm
• Thijs Dekker, Dutch footballer
• Thomas Dekker , English writer
• Thomas Dekker , Dutch racing cyclist
• Thomas Dekker , American actor
• , Dutch decathlete
• Tony Dekker, Canadian singer and songwriter
• Travis Dekker, American football tight end
• Tristan Dekker, Dutch footballer
• Vince Gino Dekker, Dutch footballer
• Wade Dekker, Australian soccer player
• Wisse Dekker, Dutch businessman; CEO of Philips

  Fictional characters

• John Dekker, computer game character
• Maggie Dekker, character in the TV series Eli Stone

  Given name

• Dekker Curry, Irish cricketer
• Dekker Dreyer, American film director and producer