Family name Каршигаева (Каршигаева 
, Karshigaeva, Karshygaeva) , around the globe, is a very rare cognomen. The surname Каршигаева is characteristic of Central Asia, particularly Kazakhstan, where it is a rare surname. Very seldom, Каршигаева is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Каршигаева | Kazakhstan |