Gall is a surname. Notable people with the name include:
Gall (Native American leader) (c. 1840–1894), Hunkpapa Lakota war leader
Saint Gall (c. 550–c. 646), Irish disciple
Benny Gall (born 1974), Danish football goalkeeper
Boris Gáll (born 1994), Slovak football midfielder
Bruce Gall, New Zealand rugby league player
Carlotta Gall, British journalist and author
Endre Gáll (1868–1935), Hungarian jurist
France Gall (born 1947), French singer
Franz Joseph Gall (1758–1828), German neuroanatomist
Franz Gall (general) (1884–1944), Generalleutnant in the Wehrmacht during World War II
Greg Gall (born 1965), American death metal drummer
Hugh Gall (c. 1888–1938), Canadian football player
James Gall (1808–1895), Scottish clergyman
John Gall (disambiguation), multiple people, including:
John Gall (author) (born 1925), American author, pediatrician, and theorist of systems
John Gall (baseball) (born 1978), Major League Baseball player
John Gall (designer), American graphic designer
Joseph G. Gall (born 1928), American cell biologist
Karl Gall (1903–1939), Austrian motorcycle racer
Kevin Gall (born 1982), Welsh footballer
Mickey Gall (born 1992), American mixed martial arts fighter
Robert Gall (1918–1990), French lyricist
Sandy Gall (born 1927), British journalist and newscaster
Yvonne Gall (1885–1972), French operatic soprano
Zlatko Gall (born 1954), Croatian journalist