William Callahan

William Callahan may refer to:

• William A. Callahan, Canadian political scientist
• William F. Callahan (1891–1964), chairman of the Massachusetts Turnpike Authority
  • Callahan Tunnel or William F. Callahan Tunnel, a Boston Harbor tunnel
• William P. Callahan (born 1950), American Roman Catholic bishop
• William R. Callahan (state representative) (1925–1976), Massachusetts state representative
• William R. Callahan (priest) (1931–2010), American Roman Catholic priest
• William Roger Callahan (1931–2022), journalist and politician in Newfoundland, Canada
• William J. Callahan, Deputy Director of the United States Secret Service

Bill Callahan may refer to:

• Bill Callahan (American football) (born 1956), American football coach
• Bill Callahan (defensive back) (born 1964), American football player
• Bill Callahan (musician) (born 1966), American singer-songwriter
• Bill Callahan (TV producer), former producer and writer for Scrubs

See also[edit]

• Bill Callihan (1916–1986), American football running back
• William Callaghan (disambiguation)

Topics referred to by the same term

This disambiguation page lists articles about people with the same name.
If an internal link led you here, you may wish to change the link to point directly to the intended article.