Family name Манасий (Manasses 
, Manasije 
, Манасий 
) , globally, is a rare cognomen. The family name Манасий is characteristic of Hungary, where it is a rare surname, Kenya, and Brazil, where it is a very rare surname. In absolute terms, it is commonest in Kenya, Brazil, and the United States. More frequently, Манасий is the forename as well as the last name.