Cognomen Hannar (Hannar 
) , throughout the world, is a rare surname. The cognomen Hannar is characteristic of Myanmar, where it is a rare surname, Sweden, and the United Kingdom, where it is a very rare surname. In absolute terms, it is the most numerous in Myanmar, the United Kingdom, and the United States. Likewise, Hannar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hannar | United Kingdom, Sweden, United States, Myanmar, India |