Rebecca Quin

Actor (Lieutenant Ya) — Starfleet Academy

Irish professional wrestler and actress (born 1987), famous in WWE as Becky Lynch, who plays Lieutenant Ya, a bridge officer of the USS Athena, in Star Trek: Starfleet Academy.

Rebecca Quin (born 1987) is an Irish professional wrestler and actress. Under the ring name Becky Lynch she is one of the most prominent performers in WWE and a multiple-time women's champion.
She appears under her own name in the first season of Star Trek: Starfleet Academy, released in early 2026, as Lieutenant Ya, a member of the bridge crew of the USS Athena, the ship that serves as the Academy's mobile campus under Chancellor Nahla Ake.
The part is a small recurring one. Her casting was announced ahead of the premiere and drew attention from wrestling as well as Star Trek audiences.