Cognomen Ruhlova (Ruhlova, Рухлова 
) , throughout the world, is a rare last name. The family name Ruhlova is characteristic of Eastern Europe, particularly Russia, where it is a rare surname, Belarus, and Ukraine. Measured by absolute frequency, this name is the most popular in Russia, Ukraine, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Рухлова | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |