Selina is a common female given name, of Greek origin, meaning "moon". It can also be spelled Celina, and Selena. Selina may refer to:
- Selina Kyle, alter ego of the original Catwoman, the DC Comics character
- Selina Chow (born 1945), Hong Kong politician and broadcaster
- Selina Cooper (1864-1946), suffragist
- Selina Griffiths, British actress
- Selina Hastings, Countess of Huntingdon (1707-1791), Christian revivalist, Methodist
- Selina Kuruleca, Fijian psychotherapist and commentator
- Selina Jen, member of the girl-band S.H.E.
- Selina Scott, former British newsreader and television presenter