Teena

Teena may refer to:

People
 * Brandon Teena (1972–1993), American murder victim
 * Teena Marie (1956–2010), American singer, songwriter, and producer
 * Teena Rochfort-Smith (1861–1883), British Shakespeare scholar and philologist

Fictional characters
 * Teena (comic strip), a cartoon panel series and comic strip created by Hilda Terry
 * Teena Mulder, from The X-Files television series
 * Teena the Fat Lady, a Marvel Comics character