Nobel Prize Winners: 1 medicine
(medicine) John James Rickard Macleod   1923  
Notable Actors and Entertainers: 1 actor, 1 dancer
Mata Hari (a.k.a. MacLeod)   1876-1917  
Gavin MacLeod   1931-2021  
Olympic Medalists: 2 bronze
(bronze) Hannah Macleod   2012   field hockey  
(bronze) Kathleen MacLeod   2012   basketball