Cognomen Niwl (นิล , Niwl ) , in the entire world, is an extremely rare last name. Much more prevalently, Niwl is the forename as well as the last name.
Nywl, and นิวล
, Niwl 
) , in the entire world, is an extremely rare last name. Much more prevalently, Niwl is the forename as well as the last name.