Tricia Duncan
| Personal information | |
|---|---|
| Full name | Patricia Duncan |
| Nationality | American (Virgin Islands) |
| Born | August 21, 1973 Saint Croix, US Virgin Islands |
| Sport | |
| Sport | Swimming |
| Strokes | Backstroke |
| College team | Swarthmore College |
Patricia "Tricia" Duncan (born August 21, 1973) is a former swimmer for the U.S. Virgin Islands who participated in the backstroke at the 1988 Summer Olympics. Duncan finished 34th in the 100 m backstroke and 30th in 200 m backstroke. She is the older sister of NBA basketball player Tim Duncan. Duncan attended Swarthmore College.