Cognomen เฉีย (Chia 
, เฉีย 
) , all around the world, is a common surname. The last name เฉีย is habitual in South-eastern Asia, particularly Singapore, where it is a common surname, Malaysia, and Brunei, where it is quite a common surname (explore the name in all countries). In absolute terms, it most frequently occurs in Malaysia, Singapore, and Nigeria. Likewise, เฉีย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chia | Nigeria, Malaysia, Cameroon, Singapore, Indonesia |
| เฉีย | Thailand |