Family name Ильгисбек (Ильгисбек 
) , in the entire world, is an extremely rare surname. The last name Ильгисбек is characteristic of Central Asia, particularly Kyrgyzstan, where it is a very rare surname. Likewise, Ильгисбек is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ильгисбек | Kyrgyzstan |