Alexander Semeonovitch Liberman (September 4, 1912 – November 19, 1999) was a Ukrainian-American magazine editor, publisher, painter, photographer, and sculptor.

[6] After emigrating to New York in 1941, he began working for Condé Nast Publications, rising to the position of editorial director, which he held from 1962 to 1994.

His highly recognizable sculptures are assembled from industrial objects (segments of steel I-beams, pipes, drums, and such), often painted in uniform bright colors.

Beginning in 1948, he spent his summers visiting and photographing a generation of modern European artists working in their studios including Georges Braque, Henri Matisse, Maurice Utrillo, Marc Chagall, Marcel Duchamp, Constantin Brancusi, and Pablo Picasso.

Liberman started his career as a part-time design assistant to graphic artist A. M. Cassandre in Paris for approximately three months in 1930.

As part of his work as Vogue art director from 1944 to 1961, he published Lee Miller's photographs of the Buchenwald gas chambers.