Tiffin University competes in NCAA Division II (with football).
| Name | Participants | |
|---|---|---|
| Men | Women | |
| Baseball | 65 | 0 |
| Basketball | 37 | 19 |
| All Track Combined | 118 | 73 |
| Football | 152 | 0 |
| Golf | 22 | 8 |
| Lacrosse | 0 | 22 |
| Soccer | 71 | 40 |
| Softball | 0 | 20 |
| Swimming and Diving | 0 | 16 |
| Swimming | 16 | 0 |
| Tennis | 9 | 13 |
| Volleyball | 0 | 23 |
| Wrestling | 33 | 0 |
| Equestrian | 0 | 0 |