San Francisco 49ers interim head coach history
Jim Tomsula
Tomsula was the interim head coach for the San Francisco 49ers in the 2010 season. Tomsula's record as the team's interim head coach was 1-0-0, making him the most successful interim head coach in San Francisco 49ers history.
Mike Singletary
Singletary was the interim head coach for the San Francisco 49ers in the 2008 season. Singletary's record as the team's interim head coach was 5-4-0, making him the second-most successful interim head coach in San Francisco 49ers history.
Fred O'Connor
O'Connor was the interim head coach for the San Francisco 49ers in the 1978 season. O'Connor's record as the team's interim head coach was 1-6-0, making him the least successful interim head coach in San Francisco 49ers history.
Jack Christiansen
Christiansen was the interim head coach for the San Francisco 49ers in the 1963 season. Christiansen's record as the team's interim head coach was 2-9-0, making him the third-most successful interim head coach in San Francisco 49ers history.
San Francisco 49ers interim head coach record
| Coach | Years | Record | Win percentage | Playoff record |
|---|---|---|---|---|
| Jim Tomsula | 2010 | 1-0-0 | 100.0% | 0-0 |
| Mike Singletary | 2008 | 5-4-0 | 55.6% | 0-0 |
| Fred O'Connor | 1978 | 1-6-0 | 14.3% | 0-0 |
| Jack Christiansen | 1963 | 2-9-0 | 18.2% | 0-0 |
San Francisco 49ers interim head coach facts
- Jack Christiansen was the first interim head coach in 49ers history in 1963.
- Jack Christiansen, Fred O'Connor, Mike Singletary, and Jim Tomsula coached the most seasons as the 49ers's interim head coach at one season.
- Jim Tomsula was the last coach to hold the position of interim head coach, leaving the role after the 2010 season.