| First name and last name | Bryan D. O'Connor |
| Date of birth | 06.09.1946 |
| Nationality | American |
| Space Agency | National Aeronautics and Space Administration (NASA) |
| Status | Retired |
| Type of astronaut | Government agency |
| Wikipedia | https://en.wikipedia.org/wiki/Bryan_D._O%27Connor |
Additional information Bryan D. O'Connor
Bryan Daniel O'Connor is a retired United States Marine Corps Colonel and former NASA astronaut.
