>
Last name Lerdsinthai (Lerdsinthai ) , all over the world, is a very rare family name. The cognomen Lerdsinthai is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Lerdsinthai | Thailand |
Sujintra, Kamtorn, Thitisan, Nattawut, and Jatsadakorn