Surname Ryumkina (Ryumkina 
, Рюмкина 
) , in all the world, is a rare last name. The surname Ryumkina is habitual in Belarus, where it is a rare surname, Russia, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Ryumkina | Russia |
| Рюмкина | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |