Thomas McMillan
Thomas McMillan may refer to:
- Thomas McMillan (Ontario politician), Canadian politician and farmer
- Thomas McMillan (Canadian politician), Canadian politician and political scientist
- Thomas McMillan (British politician), British MP for Glasgow Central 1966–1980
- Thomas McMillan (footballer), Scottish footballer
- Thomas McMillan (golfer) offered/won 1774 Silver Cup for competition at Musselburgh, East Lothian
- Thomas S. McMillan, American Representative in the U.S. House from South Carolina
- Tom McMillan (baseball), baseball player
- Tommy McMillan (baseball), baseball player
- Tommy McMillan (footballer, born 1936), Scottish footballer
- Tommy McMillan (footballer, born 1944), Scottish footballer