Brown University competes in NCAA Division I-AA.
| Name | Participants | |
|---|---|---|
| Men | Women | |
| Baseball | 27 | 0 |
| Basketball | 16 | 14 |
| All Track Combined | 119 | 161 |
| Fencing | 13 | 13 |
| Field Hockey | 0 | 22 |
| Football | 101 | 0 |
| Golf | 9 | 9 |
| Gymnastics | 0 | 18 |
| Ice Hockey | 26 | 21 |
| Lacrosse | 39 | 27 |
| Rowing | 46 | 57 |
| Skiing | 0 | 9 |
| Soccer | 28 | 24 |
| Softball | 0 | 18 |
| Squash | 13 | 13 |
| Swimming and Diving | 30 | 27 |
| Tennis | 10 | 11 |
| Volleyball | 0 | 17 |
| Water Polo | 18 | 22 |
| Wrestling | 23 | 0 |
| Other Sports | 0 | 34 |
| Equestrian | 0 | 29 |