| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:13.89 | 2025 Age Group International LC | 2025-06-05 |
| 100m Backstroke | 1:10.36 | 2025 RHAC Summer League | 2025-07-18 |
| 100m IM | 1:11.25 | 2025 RHAC Summer League | 2025-07-18 |
| 200m Backstroke | 2:40.03 | 2025 Age Group International LC | 2025-06-05 |
| 200m Backstroke | 2:34.06 | 2025 RHAC Summer League | 2025-07-18 |
| 200m IM | 2:41.02 | 2025 Age Group International LC | 2025-06-05 |
| 200m IM | 2:33.40 | 2025 RHAC Summer League | 2025-07-18 |
| 50m Backstroke | 34.88 | 2025 Age Group International LC | 2025-06-05 |
| 50m Backstroke | 33.06 | 2025 RHAC Summer League | 2025-07-18 |
| 50m Butterfly | 32.62 | 2025 Age Group International LC | 2025-06-05 |
| 50m Butterfly | 32.20 | 2025 RHAC Summer League | 2025-07-18 |
| 50m Freestyle | 29.76 | 2025 Age Group International LC | 2025-06-05 |
| 50m Freestyle | 28.86 | 2025 RHAC Summer League | 2025-07-18 |
Ho, Tiyana's top personal bests include 100m Backstroke (1:13.89), 100m Backstroke (1:10.36), 100m IM (1:11.25), 200m Backstroke (2:40.03), 200m Backstroke (2:34.06).
Ho, Tiyana swims for Toronto Olympian Swim Team.
Ho, Tiyana has competed in 2 meets.