Surname Сейлбаев (Сейлбаев 
) , in the entire world, is a very rare family name. The cognomen Сейлбаев is characteristic of Central Asia, particularly Kazakhstan, where it is a rare surname. Much less frequently, Сейлбаев is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Сейлбаев | Kazakhstan |