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Family name Liangbumrung (Liangbumrung ) , all over the world, is a very rare cognomen. The cognomen Liangbumrung is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Liangbumrung | Thailand |
Sarocha, Siriwan, Pornchai, Atthaphorn, Pornnarong, and Pattaraporn