Babchin Yefim (30 May 1920, Riga) , a pianist.

From 1933 to 1941,Yefim Babchin studied at the Latvian Conservatory under M. Zalmanovich. Between 1942 and 1945, he worked as a pianist and teacher in Alma-Ata. After World War II, from 1945 to 1948, he completed his education at the Latvian Conservatory under N. Dauge.

Starting in 1945, Yefim Babchin worked as an accompanist in the Latvian Philharmonic’s Song and Dance Ensemble. In 1948–1949, he was an accompanist at the Riga Music School affiliated with the Latvian Conservatory, and in 1949–1951, he taught at the Jelgava Music School. From 1951 to 1953, he was a lecturer at the Latvian Conservatory, where he later became an accompanist-illustrator in 1965.

Later Yefim Babchin emigrated to Israel.