Jack Conway may refer to:
- Jack Conway (footballer) (1867–1949), Australian rules footballer
- Jack Conway (filmmaker) (1887–1952), American film producer and director
- "Jack" (John W.) Conway (1888-1928), reviewer for Variety (magazine), credited with a many early 20th century Varietyese: baloney, bellylaugh, bimbo, high-hat, palooka, payoff, pushover, s.a. ("sex appeal"), and scram
- Jack Conway (baseball) (1918–1993), American baseball player
- Jack T. Conway (1918–1998), American labor unionist
- Jack Conway (politician) (born 1969), former Attorney General of Kentucky