Clitus \c-li-tus\ as a boy's name is of Latin and Greek origin. Latin form of Kleitos, the name of one of Alexander the Great's generals. Probably connected with Kleio (see Clio).
Baby names that sound like Clitus are Cletus, Kletus, Cleytus, Cletos and Cletis. Other similar baby names are Altus and Claus.