People Poland Ján Koehler peoplepill id: jan-koehler-1JK 4 views today 6 views this weekPolish singerJán KoehlerBiographyListsAlso ViewedListsJán Koehler is in following listsBy field of workNotable Polish people in film/TV/radio and stageGender:MaleNotable Polish musiciansGender:MaleBy work and/or countryNotable Polish SingersGender:MaleNotable Polish ActorsGender:MaleNotable Polish Opera singersGender:MaleFrom our partnersSponsoredJán Koehler