| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Freestyle | 1:48.08 | OSC 12&Under Series #1 | 2025-11-09 |
| 50m Backstroke | 55.82 | Candy Cane Invitational | 2025-11-28 |
| 50m Breaststroke | 1:00.05 | Candy Cane Invitational | 2025-11-28 |
| 50m Butterfly | 51.20 | Candy Cane Invitational | 2025-11-28 |
| 50m Freestyle | 43.55 | OSC 12&Under Series #1 | 2025-11-09 |
de la Pena, Rennie Ziamaelle's top personal bests include 100m Freestyle (1:48.08), 50m Backstroke (55.82), 50m Breaststroke (1:00.05), 50m Butterfly (51.20), 50m Freestyle (43.55).
de la Pena, Rennie Ziamaelle swims for Edmonton Keyano Swim Club.
de la Pena, Rennie Ziamaelle has competed in 2 meets.