Barbara Luna (born March 2, 1939) is an American actress with an extensive list of roles in film, television and musicals. Since 2004, she has used the spelling BarBara Luna professionally.
Notable roles included Five Weeks in a Balloon and Lt. Marlena Moreau in the classic Star Trek episode "Mirror, Mirror". She appeared during 2004 and 2010 in the first and sixth episodes of Star Trek: New Voyages, a fan-created show distributed over the Internet (and retitled Star Trek: Phase II in 2008).
Firecreek
Meli
Ship of Fools
Amparo
The Devil at 4 O'Clock
Camille
Five Weeks in a Balloon
Makia
The Gatling Gun
Leona
Cry Tough
Tina
The Concrete Jungle
Cat
The Hanged Man
Soledad Villegas
Tank Battalion
Nikko
Dime with a Halo
Juanita
Mail Order Bride
Marietta
Fool's Paradise
Mrs. Wing
Synanon
Mary
Winchester '73
Meriden
The Blue Angel
Chorus Girl (uncredited)
Jay Sebring… Cutting to the Truth
Self
Che!
Anita Marquez
Calhoun
Felicia del Valle
Unbelievable!!!!!
Self
Women in Chains
Leila
Star Trek: Inside the Roddenberry Vault
Self
Prologue to Wounded Knee
Gayle
Pleasure Cove
Gayle Tyler
They Only Come Out at Night
Receptionist
Goodbye, Casanova
Yolanda
Stella Stevens: The Last Starlet
Self
Elmer Gantry
Prostitute (uncredited)