Globally, Savostian (Савостьян , Savostian ) is an extremely rare boy's forename. Much more frequently, Savostian is the last name as well as the forename.
Савостиан, and Савостян
Reutow
, Savostian 
) is an extremely rare boy's forename. Much more frequently, Savostian is the last name as well as the forename.