Mikhail Fyodorovich Larionov was an avant-garde Russian painter. Larionov was also the lifelong partner of fellow Russian avant-garde artist Natalia Goncharova. He was a founding member of the Jack of Diamonds (1909–1911), Moscow's first radical independent exhibiting group, the more radical Donkey's Tail (1912–1913), and with Goncharova he invented Rayonism (1912–1914). He was also a member of the German-based art movement known as Der Blaue Reiter. Born in Russia, he and Goncharova moved to Paris and lived there until his death.

Larionov was born at Tiraspol, in the Kherson Governorate of the Russian Empire. In 1898 he entered the Moscow School of Painting, Sculpture and Architecture under Isaac Levitan and Valentin Serov. He was suspended three times for his radical outlook. In 1900 he met fellow avant-garde artist Natalia Goncharova and formed a lifelong relationship with her.

From 1902 his style was Impressionism. After a visit to Paris in 1906 he moved into Post-Impressionism and then a Neo-primitive style which derived partly from Russian sign painting. In 1908 he staged the Golden Fleece exhibition in Moscow, which included paintings by international avant-garde artists such as Matisse, Derain, Braque, Gauguin and Van Gogh. Other group shows promoted by him included Tatlin, Chagall and Malevich.

Larionov was a founding member of two important Russian artistic groups Jack of Diamonds (1909–1911) and the more radical Donkey's Tail (1912–1913). He gave names to both groups. His first solo show was for one day in Moscow in 1911. Larionov was influenced by the Georgian artist Niko Pirosmani.

He then became influenced by the Cubo-Futurist art movement, and in 1913, with Natalia Goncharova, he invented Rayonism, which was the first creation of near-abstract art in Russia. He had a one-man show at the Omega Workshops. In 1915 he left Russia and worked with the ballet owner Sergei Diaghilev in Paris on the productions of the Ballets Russes. He spent the rest of his life in France and obtained French citizenship. He died, aged 82, in the Paris suburb of Fontenay-aux-Roses.