Last name อินเหล็ง (อินเหล็ง 
) , all around the world, is a very rare family name. The surname อินเหล็ง is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, อินเหล็ง is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| อินเหล็ง | Thailand |