Herbert Alsen, opera singer and conductor, director of Vienna Opera (from the 1960s until 1990) Lex Barker, actor Pierre Brice, film actor (presumably at the end of the 1960s) Josip Broz, President of Yugoslavia (1953, 1968) - the Presidential Suite or Tito Suite (No. 112) has been named after him Yul Brynner, film actor Božidar Jakac, painter and photographer (from the end of the 1970s to the end of the 1980s) Marcello Mastroianni, film actor (1956, 1985) Ivo Pogorelić, piano player Jože Privšek, jazz pianist, composer, and conductor (in the beginning of the 1970s) Mikis Theodorakis, composer Orson Welles, film actor and director (presumably at the end of the 1960s or in the beginning of the 1970s) Adriano Celentano, Mina, Patty Pravo (1968), Rita Pavone (1963), Bobby Solo, and Ornella Vanoni, popular Italian singers