Surname ดอกเกตุแก้ว (ดอกเกตุแก้ว, Dokketkaew 
) , globally, is an extremely rare family name. The cognomen ดอกเกตุแก้ว is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Dokketkaew | Thailand |