John Abel may refer to:
John Abel (carpenter) (1578/79–1675), English carpenter and mason John Abel (minister) (1770–1819), Welsh minister John Jacob Abel (1857–1938), American pharmacologist John Abel (politician) (1939–2019), Australian politician Johnny Abel (1947–1995), Canadian politician
See also
John Abell (1653–after 1724), Scottish musician John Abele (born 1937), American businessman Jack Abel (1927–1996), American cartoonist