Surname ธิแก้ว (ธิแก้ว, Thikaeo 
, Thikaew ) , across the world, is a very rare family name. The last name ธิแก้ว is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Thikaeo, Thikaew | Thailand |