Alexander Mikhailovich Lyubimov (Russian: Алекса́ндр Миха́йлович Люби́мов, Alexandr Mihajlovič Ljubimov; February 25, 1879 – December 19, 1955) was a Russian and later Soviet realist painter, graphic artist, illustrator, and art teacher, professor of Repin Institute of Arts and Vera Mukhina Higher School of Art and Industry, who lived and worked in Leningrad.

Alexander Mikhailovich Lyubimov was born February 25, 1879, in the village of Paltsevo, Kursk Province, Russian Empire.

In 1895–1901 Alexander Lyubimov studied in Central School of Technical Drawing (now known as Saint Petersburg State Art and Industry Academy named after Alexander von Stieglitz), then in the Drawing School of the Imperial Society for the Encouragement of the Arts.

His students were well-known Russian painters Alexander Laktionov, Yuri Neprintsev, Alexander Gritzay, Piotr Belousov, Nikolai Timkov, Mikhail Kozell, Alexei Mozhaev, and others.

In 1949–1955 years Alexander Lyubimov taught in the Higher School of Art and Industry named after Vera Mukhina as professor of painting.