Around the world, Казмагамбет (Казмагамбет 
) is a very rare boy's forename. The forename Казмагамбет is habitual in Central Asia, particularly Kazakhstan, where it is a rare male name. Much less frequently, Казмагамбет is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Казмагамбет | Kazakhstan |