Last name Карванова (Карванова 
) , all over the world, is a very rare surname. The cognomen Карванова is characteristic of Kazakhstan, where it is a rare surname, Russia, where it is an extremely rare surname, and Ukraine. Much less frequently, Карванова is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Карванова | Kazakhstan, Russia, Ukraine |