Costigan
From Wikipedia, the free encyclopedia
Costigan is an Irish surname and may refer to:
- Edward P. Costigan (1874-1939), US senator from Colorado
- Francis Costigan, early Indiana architect
- Frank Costigan, Australian QC and commissioner in the Royal Commission on the activities of the Federated Ship Painters and Dockers Union (known as the Costigan Commission)
- Giovanni Costigan (1905-1985), historian
- George Costigan (born 1947), a British TV actor
- Neville Costigan, Australian rugby league footballer
- James Costigan, screenwriter
- Peter Costigan, (1935-2002), Australian journalist, former Lord Mayor of Melbourne
- Billy Costigan, a character in the Martin Scorsese film, The Departed, played by Leonardo DiCaprio