Cognomen Koshchin (Koshchin , Кощин ) , in the entire world, is a very rare last name. The family name Koshchin is habitual in Kyrgyzstan, where it is a very rare surname, Russia, and Ukraine.
Translations, transliterations and names similar to the name
Koshchin
, Кощин 
) , in the entire world, is a very rare last name. The family name Koshchin is habitual in Kyrgyzstan, where it is a very rare surname, Russia, and Ukraine.