McGillicuddy
McGillicuddy is a family name that may refer to:
- Cornelius McGillicuddy (1862-1956), known by the nickname Connie Mack , American baseball player and coach
- Cornelius McGillicuddy III (* 1940), known by the nickname Connie Mack III , American politician
- Cornelius McGillicuddy IV (* 1967), known by the nickname Connie Mack IV , American politician
- Daniel J. McGillicuddy (1859–1936), American politician
See also: