Saul Steinberg (June 15, 1914 – May 12, 1999) was a Romanian-born American cartoonist and illustrator, best known for his work for The New Yorker.

Steinberg was born in Râmnicu Sărat, Romania. He studied philosophy for a year at the University of Bucharest, then later enrolled at the Politecnico di Milano, studying architecture and graduating in 1940. During his years in Milan he was actively involved in the satirical magazine Bertoldo.

Steinberg left Italy after the introduction of anti-Semitic laws by the Fascist government. He spent a year in the Dominican Republic awaiting a U.S. visa; in the meantime, he submitted his cartoons to foreign publications. In 1942, The New Yorker magazine sponsored his entry into the United States, and thus began Steinberg's lifelong relationship with this publication. Through well over half a century working with The New Yorker, Steinberg created nearly 90 covers and more than 1,200 drawings.