Cognomen กวีมงคลรัตน์ (กวีมงคลรัตน์ 
) , all over the world, is a very rare surname. The cognomen กวีมงคลรัตน์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| กวีมงคลรัตน์ | Thailand |