Across the world, เค็ง (Kheng 
, เค็ง 
) is a rare gender-neutral forename. The forename เค็ง is characteristic of Singapore, where it is quite a rare unisex name, Malaysia, where it is a rare gender-neutral name, and Australia. In absolute terms, it is the most numerous in Indonesia, India, and China. More frequently, เค็ง is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Kheng | China, Indonesia, Malaysia, Singapore, Taiwan |
| เค็ง | Thailand |