Surname Ильзада (Ильзада 
) , in all the world, is an extremely rare last name. The family name Ильзада is characteristic of Central Asia, particularly Kyrgyzstan, where it is a very rare surname. More prevalently, Ильзада is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ильзада | Kyrgyzstan |