Alexander Leslie
Alexander Leslie is the name of the following people:
- Alexander Leslie, 1st Earl of Leven (1580–1661), Scottish Field Marshal
- Alexander Leslie, 7th Earl of Ross (around 1366–1402), Scottish nobleman
- Alexander Leslie (General) (1731–1794), British Major General
- Alexander Leslie-Melville, 16th Earl of Leven (1924–2012), Scottish nobleman, landowner and soldier