Cognomen Subhanat (Subhanat , Субханат ) , globally, is an extremely rare family name. Much more frequently, Subhanat is the forename as well as the last name.
Субганат, and อนุพันธ์
Benphan
, Субханат 
) , globally, is an extremely rare family name. Much more frequently, Subhanat is the forename as well as the last name.