John or Jack Welch may refer to:
- John Welch (colonial administrator), 18th-century governor of Anguilla
- John Welch (politician) (1805–1891), U.S. representative from Ohio
- John Welch (architect) (fl. 1880s), Brooklyn-based church architect
- Jack Welch (illustrator) (1905–1985), American illustrator
- Johnny Welch (1906–1940), baseball player
- John J. Welch Jr. (1930–2010), U.S. Assistant Secretary of the Air Force (Acquisition) 1987–1992
- Sir John Reader Welch, 2nd Baronet (1933–2023), British solicitor and baronet
- Jack Welch (1935–2020), American business executive and former CEO of General Electric
- John W. Welch (born 1946), scholar and Brigham Young University professor
- John Welch (basketball) (born 1963), assistant coach for the Sacramento Kings
- Jack Welch (American football) (fl. 1980s–2010s), former head football coach Kansas Wesleyan University Coyotes
- Jack Welch (field hockey) (born 1997), Australian field hockey player
- Jack Welch (admiral) (1941–2014), Chief of Navy (New Zealand)
See also
- Jonathon Welch (born 1958), Australian choral conductor
- Jack Welsh (disambiguation)
- John Welsh (disambiguation)
Topics referred to by the same termThis disambiguation page lists articles about people with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: