Surname แก้วรังษี (แก้วรังษี, Kaeorangsee, Keawrangsee 
) , in the entire world, is an extremely rare last name. The cognomen แก้วรังษี is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Keawrangsee | Thailand |