In the entire world, Khumsuk (Khumsuk 
) is an extremely rare female forename. Predominantly, Khumsuk is the last name as well as the forename.
Vaja, Chotiwan, Bannasit, Kanchana, Panotcharut, Prachpiya, Pichamon, Piyaporn, Piyahatai, Phimpisa, Rapeepun, Rungkran, Tanwarat, Thidarat, Natsamon, Issarawut, Oranicha, Krantarat, Thassanee, Teerachet, Natthapat, Natchaporn, Achiraya, Sorrawit, Supisara, Sinaporn, Sunee, Kirds, Waree, Arunee, Aiyara, Parani, Prapai, Narong, Sansala, Silarat, Khamonphan, Sunrunethai, Sorasak, Annthikarn, Paranee, Pattiya, Pranotcharut, Porntip, Piyawit, Darunee, Nantiya, Saknarin, Sunruethai, and Natchaphon