Family name Тажбар (Тажбар 
) , throughout the world, is an extremely rare cognomen. The last name Тажбар is characteristic of Central Asia, particularly Kyrgyzstan, where it is a very rare surname. Likewise, Тажбар is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Тажбар | Kyrgyzstan |