Last name Rysaeva (Rysaeva 
, Рысаева 
) , in the world, is quite a rare family name. The cognomen Rysaeva is habitual in Russia, where it is a rare surname, Kazakhstan, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Rysaeva | Russia, United States |
| Рысаева | Kyrgyzstan, Kazakhstan, Russia, Belarus |
| leysan kh rysaeva researcher (ORCID 0000-0001-6010-6921) |
|