Boris Mihailovich Iofan (April 28, 1891–1976) was a JewishSoviet architect, known for his Stalinist architecture buildings like 1931 House on Embankment and the 1931-1933 winning draft of the Palace of Soviets.

Born in Odessa, Iofan graduated in 1916 from Italy's Regio Istituto Superiore di Belle Arti in Rome with a degree in architecture, initially following in the Neoclassical tradition. His first major work was a Barvikha sanatorium for Party elite (1929), which exposed him to the top state clients.

In 1931, Iofan completes the elite block-wide House on Embankment (official name Дом Правительства, Government Building). The structure, containing 505 apartments, two theaters and retail stores, became an iconic example of early Stalinism. Boris Iofan was a lifelong resident of this building.

Iofan's entry to the Palace of Soviets contest won in 1932 (first prize was actually split among three competing entries, but eventually Joseph Stalin awarded the job to Iofan). His design was awarded a gold medal during the 1937 International Exposition dedicated to Art and Technology in Modern Life in Paris. Church of Christ the Savior, a monument initiated by Alexander I (and consecrated by Alexander III), was razed for construction of the palace (before the contest began). Construction proceeded slowly; in response to the Nazi invasion of the Soviet Union as part of Operation Barbarossa, in June 1941 construction work was halted at a time when the structure's steel frame stood 50 metres high. The frame was subsequently disassembled and scrapped for weapons production. In 1958, the Moscow Swimming Pool was erected at the site, after construction of the palace was abandoned. This open-air pool was eventually shut down and the cathedral was rebuilt at the same location in 1994-1995.