Family name พืดขุนทด (พืดขุนทด 
) , worldwide, is a very rare cognomen. The surname พืดขุนทด is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| พืดขุนทด | Thailand |
ณัฐชยา, ไพโรจน์, and สุริยาภรณ์