| David J. O'Connell | |
| Birth Date: | 21 August 1916 |
| Birth Place: | Brightwaters, New York, U.S. |
| Death Place: | Santa Monica, California, U.S. |
| Occupation: | Editor, producer, production manager |
| Spouse: | Jean O'Connell[1] |
| Children: | 2 |
David J. O'Connell (August 21, 1916 – January 16, 1996) was an American editor, producer and production manager. He won an Primetime Emmy Award[2] and was nominated for three more in the categories Outstanding Drama Series and Outstanding Single Program for his work on the television program Marcus Welby, M.D. and also the television film Vanished.[3]
O'Connell died in January 1996 of a lung disease and emphysema in Santa Monica, California, at the age of 79.