Gentleman Jack
Gentleman Jack may refer to:
People
- Legs Diamond, Irish American gangster during the Prohibition era
- Gentleman Jack Gallagher, English wrestler
- Anne Lister, English diarist
- John Reid McGowan, Australian boxer
- Jack Purtell, Australian jockey
- Jack Sears, English race and rally driver
Other uses
- Gentleman Jack (TV series), a 2019–22 British-American drama series based on the life of Anne Lister
- * "Gentleman Jack", a 2012 song by O'Hooley & Tidow used as the closing theme for the TV series
- John "Gentleman Jack" Darby, a character from the 1957–62 American TV series Maverick
- Gentleman Jack, a brand of 80 proof whiskey by Jack Daniel's