Cosgriff is a surname. Notable people with the name include:
- Jeff Cosgriff (born 1987), American soccer player
- Joe Cosgriff (1913–2008), Australian rules football player
- Richard H. Cosgriff (1845–1910), Irish-born American businessman, Civil War veteran
- Walter E. Cosgriff (1914–1961), American banker
Surname listThis page lists people with the surname Cosgriff. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link. Category: