Romualdas Ramanauskas (born 4 February 1950, Vilnius) is a Lithuanian film and theater actor. In 1972 he graduated from the Lithuanian Conservatoire. He worked for 20 years as an actor at the Lithuanian National Drama Theatre. In 1992 he moved to the Youth Theatre of Lithuania, in 2001, returned to LNDT (up to 2003). Since 1970, he appeared in films, playing mostly roles of antagonists. His biggest role was of Richard Lozberg in the television series Long Road in the Dunes (1980-1981).