1. See also

William Callaghan may refer to:

• William M. Callaghan (1897–1991), United States Navy officer
• Willie Callaghan (born 1943), Scottish footballer
• Willie Callaghan (footballer, born 1941), Scottish footballer (Aberdeen FC)
• Willie Callaghan (footballer, born 1967), Scottish footballer (Dunfermline Athletic, Walsall FC, Montrose FC, Livingston FC)
• Bill Callaghan (born 1948), British economist

See also

• William O'Callaghan (disambiguation)
• William Callahan (disambiguation)

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