Cognomen Prazna (Prazna 
) , in all the world, is a very rare surname. The surname Prazna is characteristic of Indonesia, where it is a very rare surname, Israel, and India, where it is an extremely rare surname. Likewise, Prazna is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Prazna | Israel, India, Indonesia, United States |