Surname Ruchaj (Ruchaj 
) , around the world, is a very rare family name. The surname Ruchaj is habitual in Argentina, where it is a very rare surname, and the United States, where it is an extremely rare surname. More prevalently, Ruchaj is the forename as well as the last name.
Maciej, Teresa, Jolanta, Tadeusz, and Stanislawa