Korovin, or Korovina, is a Russian last name, which is derived from the Russian word korova. Notable persons with that surname include:Hal Korovin (1925–2021), American professional basketball player Ilya Korovin (1923–1944), Soviet army officer and Hero of the Soviet Union Konstantin Korovin (1861–1939), leading Russian Impressionist painter Nikolai Korovin (1920–1957), Soviet aircraft pilot and Hero of the Soviet Union Sergei Korovin (1858–1908), Russian painter and brother of Konstantin Korovin Sergei Korovin (designer) (1884–1946), Soviet firearm designer Yevgeny Korovin (botanist) (1891–1963), Soviet botanist and academician Evgeny A. Korovin (1892–1964), Soviet international lawyer