John Hartman (disambiguation) explained

John Hartman, John Hartmann, or Johnny Hartman may refer to:

People

• John Hartman (1950–2021), U.S. musician, founding drummer of the Doobie Brothers
• John Daniel Leinbach Hartman (1865–1953), U.S. Army officer
• John Hartman (artist) (born 1950), Canadian painter and printmaker
• Johnny Hartman (1923–1983), U.S. jazz singer
• John Hartmann (1830–1897), Prussian composer
• John W. Hartmann (born 1967), U.S. politician
• John Hartmann, a computer scientist who developed the Hartmann pipeline

Places

• John T. Hartman Elementary School, Kansas City Public Schools, Kansas City, Missouri, USA

Other uses

• Johnny Hartman, Johnny Hartman (album), 1977 album by singer Johnny Hartman

See also

• Arthur John Hartman (1888–1970), U.S. pilot and planebuilder
• Michael John Hartmann, a Hong Kong judge
• John Hartmann Eriksen (1957–2002), Danish soccer player
• John Hartman Morgan (1876–1955), UK lawyer
  • John Hardman (disambiguation)
• Hartmann
• Hartman
• John (disambiguation)