Rosa María Almirall Martínez (25 June 1954 – 15 February 2012), known by the stage name Lina Romay, was a Spanish actress and filmmaker.

After graduating high school, she studied the arts, married actor/photographer Ramon Ardid (aka Raymond Hardy), and began acting in stage productions.

She began appearing in Jesús Franco's films when they met in 1972, adopting the stage name Lina Romay after an actress and jazz artist from the 1940s (who only died in 2010).

Among the better known of her horror films are The Bare Breasted Countess (1973), Barbed Wire Dolls (1975) and Jack the Ripper (1976).

Lina Romay and Jesús Franco lived as a couple for almost four decades but only officially married on 25 April 2008.