Sergei Yakovlevich Senkin (1894–1963) was a twentieth-century Russian artist. Senkin studied at the class of Kasimir Malevitch Kasimir Malevitch during the 1920s In VHUTEMAS, he came to visit him in Vitebsk a few times with his friend Gustav Klucis. Developed his own approach to Suprematism. He used a variety of artistic techniques such as graphic and poster design, photography and photomontage as well as painting. photomontage as well as painting. Worked together with Gustav Klucis on agitational posters in 1922-1937. In 1928 he joined the Constructivist October Group.
Senkin was involved with El Lissitzky providing the freize for the Pressa exhibition in Cologne 1928.