Jack Cosgrove
Appearance
Jack Cosgrove may refer to:
- Jack Cosgrove (American football) (born 1956), American college football coach
- Jack Cosgrove (Gaelic footballer) (born 1949), Irish former sportsperson
- Jack Cosgrove (rugby union) (born 1994), Scottish rugby union player
- Jack Cosgrove (special effects artist) (1902–1965), American special effects artist