Thanashal ch'Shonnas
- Imperial Name: Thanashal ch'Shonnas
- Species: Andorian
- Gender: Chan
- By September 2265: Lieutenant, chief science officer, Starfleet; USS Bombay (VAN Novel: Harbinger)
- Death: October 3, 2265, USS Bombay; KIA (VAN Novel: Harbinger)
- Killed in destruction of USS BombayUSS Bombay (VAN Novel: Harbinger)