Buckle is an English surname, and may refer to:

Andrew Buckle (born 1982), Australian golfer Baldrick Buckle (born 1972), British artist Bill Buckle (born 1943), Australian cricketer Bobby Buckle (1869–1959), English footballer Catherine Buckle, Zimbabwean writer Charles G. Palmer-Buckle (born 1950), Ghanaian Catholic archbishop Claude Buckle (1905–1973), English painter Claude Buckle (admiral) (1803–1894), English naval officer Desmond Buckle (1910–1964), Ghanaian political activist Francis Buckle (1766–1832), English jockey George Earle Buckle (1854–1935), English editor and biographer Harry Buckle (1882–?), Irish footballer Henry Thomas Buckle (1821–1862), English historian John Buckle (1867–1925), British trade unionist and politician John William Buckle (1775–1846), solicitor, director of the New Zealand Company in 1825 Lynn Buckle ( 2022), Irish writer Paul Buckle (born 1970), English footballer Richard Buckle (1916–2001), British ballet critic Robert Buckle (1802–1893), English clergyman Ted Buckle (1924–1990), English footballer Terry Buckle (1940–2020), Canadian archbishop Walter Clutterbuck Buckle (1886–1955), Canadian politician