Pierce could refer to:
- Pierce (Engineer)
- Pierce (Ensign), a member of the USS Armstrong crew in 2329.
- Pierce (helmsman), a member of the USS Enterprise crew in 2268.
- Pierce (Cadet), an Academy trainee in the 2350s.
- Pierce (Commodore), a presiding member of a court martial in 2270.
- Pierce (Rovan IV), a time traveller to 2366 originating from 2396.
- Starships and vehicles: