>
Family name Buahan (Buahan
, บัวหาร
) , throughout the world, is a rare cognomen. The family name Buahan is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname, Philippines, where it is a very rare surname, and Malaysia. Very seldom, Buahan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Buahan | India, Thailand, United States, Malaysia, Philippines |
| บัวหาร | Thailand |