Rendell is a surname. Notable people with the surname include:

• Alexander Rendell (born 1990), Thai-British actor, singer and environmentalist
• Don Rendell (1926–2015), English jazz musician and arranger
• Ed Rendell (born 1944), American lawyer and politician, former Governor of Pennsylvania
• James Rendell (born 1980), English cricketer
• Joan Rendell (1921–2010), English historian, writer and phillumenist
• Marjorie Rendell (born 1947), American federal judge, former First Lady of Pennsylvania
• Martha Rendell (1871–1909), Australian murderer
• Matt Rendell (1959–2023), Australian rules footballer
• Ruth Rendell (1930–2015), British mystery writer
• Scott Rendell (born 1986), English footballer
• Stephen Rendell (1819–1893), English-Canadian merchant and politician
• Stuart Rendell (born 1972), Australian hammer thrower

• Rendell (given name)
• Rendel
• Rendall
• Randall (disambiguation)
• Rundle