| Event | Time | Meet | Date |
|---|---|---|---|
| 100m IM | 1:58.73 | AA AGD Meet & Nova Tech #3 Central | 2026-01-24 |
| 50m Backstroke | 1:03.52 | AA AGD Meet & Nova Tech #3 Central | 2026-01-24 |
| 50m Breaststroke | 59.71 | Nova Tech Aqua Kids #1 Central | 2025-10-25 |
| 50m Butterfly | 1:00.23 | Nova Tech Aqua Kids #2 Central | 2025-12-06 |
| 50m Freestyle | 52.28 | Nova Tech Aqua Kids #1 Central | 2025-10-25 |
Gillis, Peyton's top personal bests include 100m IM (1:58.73), 50m Backstroke (1:03.52), 50m Breaststroke (59.71), 50m Butterfly (1:00.23), 50m Freestyle (52.28).
Gillis, Peyton swims for Sackville Waves Aquatic Team.
Gillis, Peyton has competed in 3 meets.