Arianna Rosario
| Year: | Sophomore |
| Hometown: | Katy, Texas |
| High School: | Obra D Tompkins |
| Events: | Fly/Back-Mid |
Obra D Tompkins HS: TISCA relay team. Top times included 100 FL SCY (1:03.44) and 100 BK SCY (1:07.03). Four-year member of the varsity team.
