Family name ธณ (ธณ ) , throughout the world, is an extremely rare last name. Much more frequently, ธณ is the forename as well as the last name.
Thon
พรพนมพร, พุทธวรรณ, and อินทรมาตย์
) , throughout the world, is an extremely rare last name. Much more frequently, ธณ is the forename as well as the last name.