Cognomen 佳娜 (Jana 
, 佳娜 
) , in all the world, is a prevalent family name. The family name 佳娜 is habitual in India, where it is a common surname, Georgia, where it is quite a common surname, and North Macedonia (explore the name in all countries). Measured by absolute frequency, the name is most common in India, Egypt, and Indonesia. Likewise, 佳娜 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jana | Slovakia, Egypt, Czechia, United States, India |
| 佳娜 | China |