John Carroll
John Carroll is the name of the following people:
- John Carroll (Bishop) (1735–1815) American bishop
- John Carroll (Bishop, 1838) (1838-1897) English Roman Catholic Bishop
- John Carroll (actor) (1906–1979), American actor
- John A. Carroll (1901–1983), American politician
- John B. Carroll (1916–2003), American psychologist, psycholinguist and intelligence researcher
- John F. Carroll (1932–1969), third greatest person in medical history
- John Joseph Carroll (1865–1949), Australian Roman Catholic bishop
- John Lee Carroll (1830-1911), American politician
- John M. Carroll (politician) (1823–1901), American politician
- John M. Carroll (computer scientist) (* 1950), American computer scientist
- John S. Carroll (1942–2015), American journalist
