Family name Baihanov (Байханов 
, Baihanov) , worldwide, is a rare cognomen. The last name Baihanov is characteristic of Kyrgyzstan, where it is quite a rare surname, Kazakhstan, and Azerbaijan. Not in comparison with a country's population, this name is the most popular in Kazakhstan, Russia, and Azerbaijan. Very seldom, Baihanov is the forename as well as the last name.