Family name Rotanova (Ротанова 
, Rotanova 
) , around the world, is quite a rare cognomen. The cognomen Rotanova is characteristic of Russia, where it is a rare surname, Latvia, and Kazakhstan. Not in comparison with a country's population, it most frequently occurs in Russia, Ukraine, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Ротанова | Russia, Kazakhstan, Ukraine, Kyrgyzstan, Belarus |
| Rotanova | Greece, Russia, Latvia, United States, Georgia |
| elena rotanova Russian teacher (1972-2021), RU (b. 1972) |
|