| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:41.96 | 2026 MSSAC 14U Future Stars | 2026-01-31 |
| 100m Breaststroke | 2:03.63 | 2026 Steve Kingston Memorial | 2026-03-06 |
| 100m Freestyle | 1:33.52 | 2026 Steve Kingston Memorial | 2026-03-06 |
| 100m IM | 1:45.68 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 200m Backstroke | 3:39.20 | 2025 York Invitational | 2025-11-15 |
| 200m Freestyle | 3:27.30 | MAC Jingle Bell | 2025-12-12 |
| 50m Backstroke | 47.74 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 50m Breaststroke | 56.38 | 2026 Steve Kingston Memorial | 2026-03-06 |
| 50m Butterfly | 51.52 | MAC Jingle Bell | 2025-12-12 |
| 50m Freestyle | 43.18 | MAC Jingle Bell | 2025-12-12 |
Zawarynski, Connor's top personal bests include 100m Backstroke (1:41.96), 100m Breaststroke (2:03.63), 100m Freestyle (1:33.52), 100m IM (1:45.68), 200m Backstroke (3:39.20).
Zawarynski, Connor swims for Etobicoke Swim Club.
Zawarynski, Connor has competed in 7 meets.