Namesakes for Callahan

Fictional Characters from Movies: 1 character
      Harry Callahan   1971   Dirty Harry  
Notable Athletes: 1 football
      (football) Bryce Callahan   1991-  
Title Characters: 1 film/song, 1 song
      (film/song) Harry Callahan   1971; 2005   Dirty Harry  
      (song) Danny Callahan   2008   Danny Callahan