Family name ลิ้มเจริญชัย (ลิ้มเจริญชัย, Limjaroenchai 
) , throughout the world, is an extremely rare last name. The cognomen ลิ้มเจริญชัย is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Limjaroenchai | Thailand |