Cognomen Юва (Juva 
, Yuwa 
, Юва 
) , in the entire world, is quite a rare surname. The cognomen Юва is habitual in Finland, where it is quite a rare surname, Malaysia, where it is a rare surname, and Norway. Not in comparison with a country's population, this name is the most popular in Finland, Japan, and Malaysia. Also, Юва is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Juva | Democratic Republic of the Congo, India, Algeria, Finland, Indonesia |
| Yuwa | Malaysia, India, Nigeria, Japan, Indonesia |
| Юва | Russia, Kyrgyzstan, Ukraine |