Cognomen Laohasinsomjit (Laohasinsomjit 
) , globally, is a very rare surname. The cognomen Laohasinsomjit is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Laohasinsomjit | Thailand |
Chatchai, and Kalayaporn