Family name Tarahin (Tarahin 
, Тарахин 
) , throughout the world, is a very rare last name. The cognomen Tarahin is characteristic of Russia, where it is a very rare surname, Kazakhstan, and Philippines, where it is an extremely rare surname. In absolute terms, this name is the most popular in Russia, Philippines, and India. Likewise, Tarahin is the forename as well as the last name.