Family name Chaiyasing (Chaiyasing 
) , all over the world, is a rare cognomen. The cognomen Chaiyasing is characteristic of Thailand, where it is a rare surname, and the United States, where it is an extremely rare surname.
Pim, Sinsumran, Supaporn, Suchitra, Arissara, Atittaya, Charnwit, Kanittha, Kanokwan, Kamonwan, Kachawat, Ruangdej, Teerasak, Naruecha, Nichanan, Vilaiwan, Wijittra, Supawadee, Chanakarn, Chatchana, Chuthamat, Benjamast, Maneewan, Ulaiporn, Wunphen, Wunnika, Manit, Sunisa, Annjira, Aranya, Arissra, Chayin, Penkae, Taesit, Wemika, Sahapol, Kaittisak, Sayngein, Songsil, Aphinan, Kannika, Khanong, Kuntida, Pannipa, Roochee, Namthip, Wansiri, Warasit, Sunissa, and Janenarong