Colin MacLeod
Colin MacLeod, Macleod or McLeod may refer to:
- Colin Munro MacLeod, Canadian-American geneticist
- Colin William Macleod, British classical scholar, educator and author
- Colin McLeod (engineer), New Zealand civil engineer
- Colin Murdo Macleod, founder of GalGael Trust
- Colin MacLeod, the lead character of ''Highlander: The Search for Vengeance''