List of Famous people who died in 1973

Steven Geray was a Hungarian-born American film actor who appeared in over 100 films and dozens of television programs. Geray appeared in Spellbound (1945), Gilda (1946), In a Lonely Place (1950), All About Eve (1950), Call Me Madam (1953) and To Catch a Thief (1955).

Gabriel Honoré Marcel (1889–1973) was a French philosopher, playwright, music critic and leading Christian existentialist. The author of over a dozen books and at least thirty plays, Marcel's work focused on the modern individual's struggle in a technologically dehumanizing society. Though often regarded as the first French existentialist, he dissociated himself from figures such as Jean-Paul Sartre, preferring the term philosophy of existence or neo-Socrateanism to define his own thought. The Mystery of Being is a well-known two-volume work authored by Marcel.

Salchak Kalbakkhorekovich Toka was a Tuvan and Soviet politician. He was General Secretary of the Tuvinian department of the CPSU from 1944 to 1973; previously, he was the General Secretary of the Central Committee of the Tuvan People's Revolutionary Party and was the supreme ruler of the Tuvan People's Republic from 1932 until its annexation by the Soviet Union in 1944.

Sabahattin Eyüboğlu was a Turkish writer, essayist, translator and film producer.