Ennals is a surname. Notable people with this surname include:
Brian Ennals, American rapper David Ennals, Baron Ennals (1922–1995), British politician and human rights campaigner Martin Ennals (1927–1991), British human rights activist Paul Ennals (born 20th century), British chairperson Peter Ennals (born 1943), Australian rules footballer
See also Martin Ennals Award for Human Rights Defenders