Family name บูรณกฤตยากรณ์ (บูรณกฤตยากรณ์ 
) , across the world, is a very rare last name. The family name บูรณกฤตยากรณ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| บูรณกฤตยากรณ์ | Thailand |