Isaieff

Isaieff is a surname of Russian origin, derived from the Russian word "isaev," which is a patronymic form of the name Isaak, meaning "he who laughs." The name Isaak itself is of Hebrew origin, derived from the name Isaac, which means "he laughs." The Isaieff surname is most commonly found in Russia, where it has been present for centuries. It is also found in other countries, including the United States, where it has been adopted by immigrants from Russia and other Eastern European countries. The Isaieff surname is not particularly rare, but it is not extremely common either. It is often spelled in various ways, including Isaev, Isaevich, and Isaevsky. People with the Isaieff surname have contributed to various fields, including science, arts, and politics. The Isaieff surname is a unique and interesting name that has a rich history and cultural significance.