Kuzmina is a Kuzmin, itself derived from the given name Kuzma, the Russian form of Cosmas. Cosmas originates from the Greek Κοσμᾶς (Kosmas), which comes from κόσμος (kosmos), meaning "order, world, universe". The name was popularized by Saint Cosmas, a 4th-century Christian martyr venerated alongside his twin brother Damian as the patron saints of physicians.The feminine suffix -ina in Russian surnames typically indicates a female bearer, either as a wife or daughter of a man bearing the base surname. Kuzmina therefore carries the same occupational or descriptive origin as Kuzmin—originally a patronymic for a descendant or servant of someone named Kuzma. The root name Kuzma was especially common in Russian Orthodox contexts due to its saintly association, and the surname spread across Russia and into neighboring regions.In Ukraine, the related variant Kuzmenko follows the distinct Ukrainian pattern of forming surnames with -enko, meaning "little Kuzma" or "son of Kuzma". Like Kuzmina, it is derived from the given name Kuzma and shares the same etymological lineage.Notable bearers of the surname Kuzmina include the Russian-born Israeli actress Galina Kuzmina (c. 1940–) and the Russian mathematician Mariya Kuzmina (1950–?), who specialized in kinetic theory. The surname is most prevalent in Russia and Belarus, with smaller numbers in Ukraine and Lithuania, according to distribution data.Meaning: feminine form of Kuzmin (patronymic from Kuzma, Russian form of Cosmas, Greek for "order, world, universe")Origin: Russian via Greek Type: patronymic surnameUsage regions: Russia, Belarus, Ukraine, and Baltic states