John Rafferty may refer to:
John Rafferty Jr. (born 1953), Pennsylvania politician John Rafferty (Canadian politician) (born 1953), Ontario politician John Rafferty (footballer) John Chandler Rafferty (1816–1880), American politician from New Jersey John K. Rafferty (born 1938), American politician in New Jersey John Rafferty (boxer) (born 1951), Scottish boxer
See also Jack Rafferty (born 1995), English boxer