Worldwide, Chaiyamat (Chaiyamat 
) is a very rare unisex forename. The first name Chaiyamat is habitual in Southern Asia, particularly India, where it is an extremely rare gender-neutral name. Much more prevalently, Chaiyamat is the last name as well as the forename.
Vasu, Puchong, Rangsun, Raklert, Janjira, Jenjira, Jintala, Teerada, Naracha, Nayasit, Napapha, Nawarat, Vanvisa, Varunee, Orathai, Kanokchai, Kamonwan, Parichat, Panchita, Paempoon, Pimrawee, Phichaya, Phukjira, Praeploy, Boonjan, Aduldet, Samit, Sunya, Supot, Danai, Saksit, Sirima, Surang, Sukjai, Arunee, Ashita, Jeerawat, Apiwat, Klueam, Pranee, Prakit, Prajit, Phansa, Laaiad, Natcha, Mayuree, Mitchai, Siranan, Chanya, and Jutaporn