Surname Vivatchai (Vivatchai 
) , around the world, is an extremely rare cognomen. Predominantly, Vivatchai is the forename as well as the last name.
Kaveeta, Pavahan, Amornkul, Kaewsiri, Jivasakapimas, Turongpun, Namkuntod, Nilchinda, Suwangbutra, Bunrueang, Ayasanonda, Rungsiyaroj, and Ungsakulyingyai