Dennis O'Connor

Dennis O'Connor is the name of the following people:

• Dennis M. O'Connor , film editor
• Dennis P. O'Connor (1884–1942), Bishop of Peterborough
• Dennis T. O'Connor (1841-1911), Canadian Roman Catholic clergyman and Archbishop of Toronto, see Denis T. O'Connor

This is a disambiguation page for differentiating between several terms identified with the same word.