Cognomen Саава (Saava 
, Саава 
) , around the world, is a rare family name. The cognomen Саава is characteristic of Estonia, where it is quite a rare surname, Georgia, where it is a rare surname, and Uganda. Not in comparison with a country's population, it is commonest in Uganda, India, and Russia. Very seldom, Саава is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Saava | Spain, Georgia, Estonia, Uganda, India |
| Саава | Russia, Ukraine |