Jack Carroll
Jack Carroll may refer to:
- Jack Carroll , British comedian
- Jack Carroll , Australian rules footballer for Collingwood
- Jack Carroll, Australian rules footballer for St Kilda
- Jack Carroll , Canadian politician
- Jack Carroll , Australian rugby union player
- Jack Carroll , Irish hurler
- John M. Carroll, known as Jack, information scientist
- Jack the Bulldog, official mascot of the Georgetown University Hoyas
- Jack Carroll , Canadian sprinter, competed at the 1952 Summer Olympics
- Tom Carroll , pole vaulter also known as Jack Carroll, 1951 All-American for the Minnesota Golden Gophers track and field team
- Jack Carroll, author in the anthology ''Ring of Fire III''