Cognomen Kirkhmaier (Kirkhmaier 
, Кирхмайер 
) , throughout the world, is a very rare family name. The surname Kirkhmaier is habitual in Kyrgyzstan, where it is a very rare surname, Kazakhstan, and Ukraine, where it is an extremely rare surname. Measured by absolute frequency, this name is the most popular in Russia, Kyrgyzstan, and Kazakhstan.