Family name Boonyaprechar (Boonyaprechar 
) , all around the world, is an extremely rare last name. The last name Boonyaprechar is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Boonyaprechar | Thailand |
Rasa, Chocktavee, and Thaweechock