Family name Эльстан (Эльстан 
) , around the globe, is an extremely rare last name. The cognomen Эльстан is habitual in Central Asia, particularly Kyrgyzstan, where it is a very rare surname. Also, Эльстан is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Эльстан | Kyrgyzstan |