In all the world, Дайыржан (Дайыржан 
) is a very rare masculine forename. The forename Дайыржан is characteristic of Central Asia, particularly Kazakhstan, where it is a very rare male name. Very seldom, Дайыржан is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Дайыржан | Kyrgyzstan, Kazakhstan, Russia |