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Family name Lomwanawong (Lomwanawong ) , in the entire world, is a very rare cognomen. The cognomen Lomwanawong is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Lomwanawong | Thailand |
Pattha, Phruek, Aumpika, Kittikun, Phanuwat, Natouchpong, and Thaninthorn