Bettridge is an English surname. Notable people with the surname include:
Ed Bettridge (born 1940), American football player John Bettridge (1910–1975), American football player Walter Bettridge (1886–1931), British footballer William Craddock Bettridge (1791–1879), English soldier and clergyman
See also Jennens and Bettridge, a former papier-mâché ware manufacturer