William Gallagher may refer to:
- William Gallagher (baseball) (1874–1950), baseball player
- William Gallagher (civil servant) (1851–1933), British civil servant
- William Gallagher (politician) (1875–1946), U.S. Representative from Minnesota
- William Gallagher (writer), British writer and journalist
- William Davis Gallagher (1808–1894), American journalist and poet
- William J. Gallagher (colonel), president of Riverside Military Academy in Gainesville, Georgia
- William M. Gallagher (1923–1975), Pulitzer Prize-winning photographer
- Bill Gallagher (baseball) (1863–1890), US baseball player
- Bill Gallagher (inventor) (Alfred William Gallagher, 1911–1990), New Zealand businessman and inventor
- Billy Gallagher (chef) (1948–2016), chef and businessman in South Africa
- Billy Gallagher (footballer) (1885–1959), Australian rules footballer
- Billy Zero (William Gallagher, born 1971), radio and TV host
- Liam Gallagher (William John Paul Gallagher, born 1972), Oasis singer
- Rory Gallagher (William Rory Gallagher, 1948–1995), Irish blues-rock multi-instrumentalist, songwriter, and bandleader
See also
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: