Johnny Johnson may refer to:
People
- Johnny Johnson (baseball) (1914–1991), Major League pitcher
- Johnny Johnson (American football) (born 1968), American football player
- Johnny Johnson (British Army officer) (died 1944), British Army officer
- Johnny Johnson (philatelist) (1884–1966), British stamp dealer and philatelist
- Johnny Johnson, headliner of Johnny Johnson and the Bandwagon
- Johnny Johnson (footballer) (1921-2003), British footballer
- George 'Johnny' Johnson (born 1921), Last survivor of the original members of No. 617 Squadron RAF and of Operation Chastise
- Harold Keith Johnson (1912–1983), United States General
Entertainment
- Johnny Johnson (musical), a 1936 musical by Kurt Weill
- Johnny Johnson (play), a British play.
- Johnny Johnson, a character played by Patrick Warburton on NewsRadio