John Rooney may refer to:
- John Rooney (baseball) (born 1997), American baseball player
- John Rooney (sportscaster) (born 1955), American sports announcer
- John Rooney (footballer) (born 1990), English footballer
- John Rooney (squash player) (born 1979), Irish squash player
- John Rooney (Irish politician), Irish Farmers's Party TD for Dublin County, 1922–1923
- John Rooney (murderer) (1880–1905), convicted American murderer and last person executed by North Dakota
- John E. Rooney (politician) (1939–2025), American politician from New Jersey
- John E. Rooney (businessman) (1942–2011), U.S. Cellular CEO
- John J. Rooney (politician) (1903–1975), American Democratic Party politician from New York
- John J. Rooney (judge) (1915–1998), American judge in Wyoming
- John Rooney (bishop) (1844–1927), Irish-born Roman Catholic bishop in South Africa
- JP Rooney (John Paul; born 1979), Gaelic footballer
This 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.
If an internal link led you here, you may wish to change the link to point directly to the intended article.