| Event | Time | Meet | Date |
|---|---|---|---|
| 100m IM | 1:46.01 | March Madness 2026 | 2026-03-07 |
| 200m IM | 4:04.54 | March Madness 2026 | 2026-03-07 |
| 25m Butterfly | 17.69 | March Madness 2026 | 2026-03-07 |
| 50m Freestyle | 38.70 | March Madness 2026 | 2026-03-07 |
Tam, Jon's top personal bests include 100m IM (1:46.01), 200m IM (4:04.54), 25m Butterfly (17.69), 50m Freestyle (38.70).
Tam, Jon swims for Royal Masters Swim Club.
Tam, Jon has competed in 3 meets.