| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 2:05.23 | 2025 Edson Orcas Splash and Dash | 2025-11-22 |
| 100m Freestyle | 1:42.89 | 2025 Edson Orcas Splash and Dash | 2025-11-22 |
| 100m IM | 1:59.73 | 2025 AB Pirates Rock'n Reindeer | 2025-12-07 |
| 50m Backstroke | 55.79 | 2025 Edson Orcas Splash and Dash | 2025-11-22 |
| 50m Breaststroke | 1:02.52 | 2025 AB Pirates Rock'n Reindeer | 2025-12-07 |
| 50m Butterfly | 1:00.34 | 2025 Edson Orcas Splash and Dash | 2025-11-22 |
| 50m Freestyle | 41.37 | 2025 Edson Orcas Splash and Dash | 2025-11-22 |
Weeraman, Risandu's top personal bests include 100m Backstroke (2:05.23), 100m Freestyle (1:42.89), 100m IM (1:59.73), 50m Backstroke (55.79), 50m Breaststroke (1:02.52).
Weeraman, Risandu swims for Parkland Pirates Aquatic Club.
Weeraman, Risandu has competed in 3 meets.