- Thomas H. O'toole 2
- Thomas J. O'toole 12
- Thomas J. O'toole Jr 3
- Thomas M. O'toole 6
- Thomas M. O'toole Jr 2
- Thomas O. O'toole 7
- Thomas P. O'toole 8
- Thomas R. O'toole 2
- Timothy D. O'toole 3
- Timothy G. O'toole 2
- Timothy J. O'toole 6
- Timothy M. O'toole 5
- Timothy P. O'toole 3
- Timothy P. O'toole Sr 2
- Timothy R. O'toole 2
- Tom J. O'toole 2
- Wendy A. O'toole 2
- William E. O'toole 2
- William F. O'toole 5
- William G. O'toole 3
- William H. O'toole 2
- William J. O'toole 7
- William L. O'toole 2
- William M. O'toole 3
- William P. O'toole 5
- William R. O'toole 3
People List: O'TOOLE