Cognomen Масая (Masaya 
, Masaja 
, Масая 
) , globally, is quite a common last name. The family name Масая is habitual in Guatemala, where it is quite a rare surname, Zimbabwe, and Philippines, where it is a rare surname. In absolute terms, it is the most numerous in Guatemala, Philippines, and China. Also, Масая is the forename as well as the last name.