All around the world, จันทร์แก้ว (Chankaew 
, Jankaew 
, Chankaeo ) is a very rare girly given name. The first name จันทร์แก้ว is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare feminine name. Predominantly, จันทร์แก้ว is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Chankaew | Sweden, United States, Thailand |
| Jankaew | Malaysia, United States, Thailand, New Zealand |
| Chankaeo | United States, Thailand |
Chanakaeo, Chanakaew, Chanchaew, Chansakaew, Chansrakaeo, Jandakaew, Jandkaew, Janinkaew, Jankaenkaew, Jankaeo, Jankaewra, Jankaewrae, Jankaoukaew, Jankhaew, Jannokaew, Jannorkaew, Jansakaew, Jansakeaw, Janyakaew, Jhankaew, and Monday