Jim O'Brien
- Age: 72
- Birth date:
- Birth place: Philadelphia (Pennsylvania)
- College: Saint Joseph's
- Full name: James Francis Xavier O'Brien
- Nationality: United States
NBA career as head coach
- Seasons: 9
- Playoffs: 3
- NBA Finals: 0
- NBA titles: 0
9 additional seasons as assistant coach.
Jim O'Brien in regular season
| G | W | L | % |
|---|---|---|---|
| 630 | 303 | 327 | .481 |
Jim O'Brien in playoffs
| G | W | L | % |
|---|---|---|---|
| 31 | 14 | 17 | .452 |
Jim O'Brien's teams record
| TEAM | SEAS | REGULAR SEASON | PLAYOFFS | ||||
|---|---|---|---|---|---|---|---|
| W | L | % | W | L | % | ||
| BOS | 4 | 139 | 119 | .539 | 13 | 13 | .500 |
| PHI | 1 | 43 | 39 | .524 | 1 | 4 | .200 |
| IND | 4 | 121 | 169 | .417 | 0 | 0 | n.d. |
| Total | -- | 303 | 327 | .481 | 14 | 17 | .452 |
Jim O'Brien NBA career record
| SEAS | TEAM | REGULAR SEASON | PLAYOFFS | ||||
|---|---|---|---|---|---|---|---|
| W | L | % | W | L | % | ||
| 1987-88 | NYK | Assistant coach | |||||
| 1988-89 | NYK | Assistant coach | |||||
| 1997-98 | BOS | Assistant coach | |||||
| 1998-99 | BOS | Assistant coach | |||||
| 1999-00 | BOS | Assistant coach | |||||
| 2000-01 | BOS | Assistant coach | |||||
| 2000-01 | BOS | 24 | 24 | .500 | 0 | 0 | n.d. |
| 2001-02 | BOS | 49 | 33 | .598 | 9 | 7 | .563 |
| 2002-03 | BOS | 44 | 38 | .537 | 4 | 6 | .400 |
| 2003-04 | BOS | 22 | 24 | .478 | 0 | 0 | n.d. |
| 2004-05 | PHI | 43 | 39 | .524 | 1 | 4 | .200 |
| 2007-08 | IND | 36 | 46 | .439 | 0 | 0 | n.d. |
| 2008-09 | IND | 36 | 46 | .439 | 0 | 0 | n.d. |
| 2009-10 | IND | 32 | 50 | .390 | 0 | 0 | n.d. |
| 2010-11 | IND | 17 | 27 | .386 | 0 | 0 | n.d. |
| 2012-13 | DAL | Assistant coach | |||||
| 2016-17 | PHI | Assistant coach | |||||
| 2017-18 | PHI | Assistant coach | |||||
| Total | -- | 303 | 327 | .481 | 14 | 17 | .452 |