Family name Boonruangkan (Boonruangkan 
) , in the world, is a very rare cognomen. The family name Boonruangkan is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Boonruangkan | Thailand |
Jeeranan, Tanakorn, Tanachai, Ratchanee, and Nunthakarn