Worldwide, คงประพฤติ (คงประพฤติ ) is an extremely rare unknown gender forename. Much more frequently, คงประพฤติ is the last name as well as the forename.
นฤมล, วรกมล, and อุบลรัตน์
) is an extremely rare unknown gender forename. Much more frequently, คงประพฤติ is the last name as well as the forename.