Last name Огилжан (Огилжан 
) , in the entire world, is an extremely rare family name. The last name Огилжан is habitual in Central Asia, particularly Kyrgyzstan, where it is a very rare surname. Much more prevalently, Огилжан is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Огилжан | Kyrgyzstan, Kazakhstan, Russia |