Family name Чалманов (Чалманов 
) , in the world, is a very rare last name. The surname Чалманов is habitual in Eastern Europe, particularly Bulgaria, where it is a rare surname, Ukraine, where it is an extremely rare surname, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Чалманов | Ukraine, Bulgaria, Russia |
Chalmanov, and Tchalmanov