All over the world, คำมัย (Khammai 
, Kammai 
, Khamaiy ) is a rare gender-neutral given name. The first name คำมัย is characteristic of India, where it is an extremely rare gender-neutral name, and Nigeria. Also, คำมัย is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Khammai | Myanmar, Thailand, United States, India, Laos |
| Kammai | United States, India, Nigeria, Thailand |
| Khamaiy | India, Thailand |