Iain MacLeod (disambiguation)

Iain Macleod (1913–1970) was a British politician.

Iain MacLeod or Macleod may also refer to:

• Iain Borb MacLeod (1392–1442), Scottish clan chief
• Iain Finlay Macleod (born 1973), Scottish writer
• Ian R. MacLeod (born 1956), British science fiction and fantasy author
• Iain Ciar MacLeod (1330–c. 1392), considered to be fourth chief of Clan MacLeod