| Event | Time | Meet | Date |
|---|---|---|---|
| 50m Breaststroke | 1:18.11 | MAC Rising Star #2 | 2025-05-30 |
| 50m Freestyle | 57.51 | MAC Rising Star #2 | 2025-05-30 |
Giordano, Ethan's top personal bests include 50m Breaststroke (1:18.11), 50m Freestyle (57.51).
Giordano, Ethan swims for Aurora Ducks Swimming Club.
Giordano, Ethan has competed in 1 meets.