Last name Kulmyrza (Кулмырза 
, Kulmyrza) , all over the world, is a very rare cognomen. The surname Kulmyrza is characteristic of Kyrgyzstan, where it is a rare surname, Kazakhstan, where it is a very rare surname, and Russia, where it is an extremely rare surname. More frequently, Kulmyrza is the forename as well as the last name.