George Steiner (born 1929), literary critic

Rudolf Steiner (1861–1925), Austrian philosopher, educator, and mystic, founder of anthroposophy (spiritual science)

Waldorf education also called Steiner education

Scott Steiner (born 1962), American professional wrestler

Jakob Steiner (1796–1863), Swiss geometer and mathematician

Felix Steiner (1896–1966), German Waffen-SS officer

Rick Steiner (born 1961), American professional wrestler

Max Steiner (1888–1971), Hollywood film composer

Camp Steiner

Herman Steiner (1905–1955), American chess champion, organizer, and columnist

Steiner system

Charley Steiner (born 1949), American sportscaster

Steiner tree

Hillel Steiner, Professor of Political Philosophy and a Fellow of the British Academy

Kilian von Steiner (1833–1903), German banker and industrialist

Paul Steiner (born 1957), former German soccer player

Peter "Cool Man" Steiner (1917), music-making Swiss advertising character

Steiner Studios

Maximilian Steiner (1839–1880), Austrian actor and theatre manager

Poncelet-Steiner theorem

Ralph Steiner (1899–1986), American photographer

Steiner surface

Gitta Steiner (1932–1990), American composer

Steiner is a German surname that is derived from the word Stein, meaning stone. It may refer to:

Claude Steiner (born 1935), clinical psychologist and transactional analyst and author of A Warm Fuzzy Tale