Jack Johnson may refer to:
- Jack Johnson (boxer) (1878–1946), first African-American heavyweight boxing world champion
- Jack Johnson (film), a 1970 documentary film about the boxer
- Jack Johnson (rugby league), English rugby league footballer
- Jack Johnson (tackle) (1909–1978), American football tackle
- Jack Johnson (defensive back) (born 1933), American football defensive back
- Jack Johnson (English footballer) (1919–1975), English footballer (Huddersfield Town, Grimsby Town)
- Jack Johnson (Australian footballer) (1926–2008), Australian rules footballer for Essendon
- Jack Johnson (ice hockey) (born 1987), American professional ice hockey defenseman
- Jack Johnson (sport shooter) (born 1928), American sport shooter
- Albert Ariel Bedwin Johnson (1930s), known as Jack, tennis player
- Jack Johnson (posseman) (1852–1887), one of Wyatt Earp's possemen during his "vendetta ride"
- Jack Johnson (Canadian politician) (1930–2009), politician in Ontario, Canada
- Big Jack Johnson (1940–2011), blues musician
- Jack B. Johnson (born 1949), American criminal and former politician
- Jack Johnson (American politician) (born 1968), American politician in Tennessee
- Jack Johnson (musician) (born 1975), American singer-songwriter, director, and surfer
- Jack Johnson (actor) (born 1987), American actor
- Jack Johnson (album), an album by Miles Davis
|This disambiguation page lists articles associated with the title Jack Johnson.
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