Lord Lansdowne
Lord Lansdowne may refer to:
- George Granville, 1st Baron Lansdowne, English poet, playwright and politician
- Marquess of Lansdowne, a title in the Peerage of Great Britain
- *William Petty, 1st Marquess of Lansdowne, former British prime minister
- *Henry Petty-Fitzmaurice, 3rd Marquess of Lansdowne, former Chancellor of the Exchequer, former Home Secretary and three times Lord President of the Council
- *Henry Petty-Fitzmaurice, 5th Marquess of Lansdowne, the fifth Governor General of Canada, former Viceroy of India, former Secretary of State for War, and former Secretary of State for Foreign Affairs