Lansdowne (surname)
Lansdowne is a surname, and may refer to:
- Bill Lansdowne, English footballer
- Billy Lansdowne, English footballer
- Carmen Lansdowne, minister of the United Church of Canada
- DeAndre Lansdowne, American basketball player
- J. Fenwick Lansdowne, Canadian wildlife artist
- Zachary Lansdowne, American naval officer and aviator