Top personal bests across all competitions
| # | Name | Team | Age | Time | Date |
|---|---|---|---|---|---|
| 1 | Haughey, Siobhan Bernadette SCA · 23 | SCA | 23 | 1:54.89 | 2021-04-18 |
| 2 | Ho, Nam Wai Tinky |
| WTS |
| 19 |
| 2:00.43 |
| 2021-06-20 |
| 3 | Ma, Gilaine TPS · 16 | TPS | 16 | 2:01.08 | 2025-04-14 |
| 4 | Cheng, Chloe PSC · 16 | PSC | 16 | 2:01.22 | 2021-06-28 |
| 5 | Cheng, Camille Lily Mei HTA · 25 | HTA | 25 | 2:01.84 | 2019-04-13 |
| 6 | Wang, Xin Tong WTS · 16 | WTS | 16 | 2:02.54 | 2025-08-18 |
| 7 | Sze, Hang Yu WTS · 30 | WTS | 30 | 2:02.67 | 2018-04-16 |
| 8 | Au, Hoi Shun Stephanie DWA · 22 | DWA | 22 | 2:02.70 | 2015-04-14 |
| 9 | Li, Sum Yiu WDA · 15 | WDA | 15 | 2:02.80 | 2024-07-15 |
| 10 | Tang, Tsoi Lam Katii HVA · 17 | HVA | 17 | 2:02.91 | 2018-11-05 |
| 11 | Man, Wui Kiu CPS · 15 | CPS | 15 | 2:03.24 | 2025-09-07 |
| 12 | Lau, Ping Yi Audrey HTA · 14 | HTA | 14 | 2:03.54 | 2019-11-28 |
| 13 | Mok, Sze Ki HVA · 16 | HVA | 16 | 2:03.63 | 2023-08-21 |
| 14 | Wong, Sze Ting WTS · 14 | WTS | 14 | 2:03.88 | 2019-04-13 |
| 15 | Li, Yu Qing WTS · 16 | WTS | 16 | 2:04.38 | 2025-11-03 |
| 16 | Kan, Cheuk Tung Natalie HVA · 17 | HVA | 17 | 2:04.41 | 2019-11-28 |
| 17 | Wong, Hoi Wai WTS · 16 | WTS | 16 | 2:04.61 | 2022-11-09 |
| 18 | Ng, Lai Wa HTA · 17 | HTA | 17 | 2:04.84 | 2023-08-21 |
| 19 | Lau, Yin Yan Claudia DLS · 23 | DLS | 23 | 2:04.88 | 2016-11-08 |
| 20 | Chan, Lok Mei HTA · 17 | HTA | 17 | 2:04.96 | 2025-08-18 |
| 21 | Ma, Tsz Tsing Ashley HTA · 15 | HTA | 15 | 2:04.98 | 2024-03-12 |
| 22 | Wong, Cho Ying WTS · 16 | WTS | 16 | 2:05.02 | 2017-11-06 |
| 23 | Wong, Yuen Ching HTA · 15 | HTA | 15 | 2:05.18 | 2025-09-07 |
| 24 | Gao, Jialian Candice CPS · 13 | CPS | 13 | 2:05.22 | 2025-11-03 |
| 25 | Lam, Pac Tung Nikita HVA · 25 | HVA | 25 | 2:05.25 | 2025-08-18 |