| Event | Time | Meet | Date |
|---|---|---|---|
| 50m Breaststroke | 1:01.98 | Goldfins Pentathlon | 2026-02-07 |
| 50m Freestyle | 46.12 | Goldfins Pentathlon | 2026-02-07 |
Nguyen, Alex's top personal bests include 50m Breaststroke (1:01.98), 50m Freestyle (46.12).
Nguyen, Alex swims for Saskatoon Lasers Swim Club.
Nguyen, Alex has competed in 1 meets.