Family name Ilhams (Илхам 
, อิลฮัม 
, Ільхам 
) , all over the world, is a rare surname. The family name Ilhams is habitual in Kyrgyzstan, where it is quite a rare surname, Azerbaijan, and Belarus, where it is a very rare surname. Measured by absolute frequency, this name is the most popular in Kyrgyzstan, Azerbaijan, and Indonesia. More prevalently, Ilhams is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Илхам | Kazakhstan, Azerbaijan, Kyrgyzstan, Russia, Uzbekistan |
| อิลฮัม | Thailand |
| Ільхам | Ukraine |
| Ilhams | Indonesia, Brazil |