Charles Petty-Fitzmaurice may refer to:
Lord Charles Petty-Fitzmaurice (1874–1914), English soldier and courtier Charles Petty-Fitzmaurice, 7th Marquess of Lansdowne (1917–1944), British peer Charles Petty-Fitzmaurice, 9th Marquess of Lansdowne (born 1941), British peer