Worldwide, โคสะสุ (โคสะสุ ) is an extremely rare unknown gender first name. Much more frequently, โคสะสุ is the last name as well as the forename.
Kosasu
วนิดา, ทวิรัตน์, and ไตรรัตน์
) is an extremely rare unknown gender first name. Much more frequently, โคสะสุ is the last name as well as the forename.