Jiggs
- 1945 Montana Grizzlies football team
- 1954 AAA Championship Car season
- Bringing Up Father
- C. H. Jaeger
- Don Peterson (American football)
- Edward Donahue
- Frank Borland
- Irwin Allen
- Jig (disambiguation)
- Jiggs (chimpanzee)
- Jiggs (orangutan)
- Jiggs Donahue
- Jiggs II
- Jiggs Kalra
- Jiggs McDonald
- Jiggs Parrott
- Jiggs Parson
- Jiggs Whigham
- Jiggs and Maggie (film series)
- Jiggs dinner
- Jiggs, Nevada
- John Donahue (baseball)
- Phoebe Gilman
- Pylon (novel)
- San Diego Zoo
- Seven Days in May
- The Time Tunnel
- Universal City Zoo
- Wesley Lau