Around the globe, ตรีสิทธิวนิช (ตรีสิทธิวนิช ) is an extremely rare unknown gender first name. Much more frequently, ตรีสิทธิวนิช is the last name as well as the forename.
เลิศวิทย์
) is an extremely rare unknown gender first name. Much more frequently, ตรีสิทธิวนิช is the last name as well as the forename.