People Marek Demiański peoplepill id: marek-demianskiMD 1 views today 2 views this weekMarek DemiańskiBiographyAlso ViewedThe basicsQuick FactsGenderMaleBirth23 February 1939 People who share this birthdayAge85 yearsListsMarek Demiański is in following lists comments so far.CommentsMarek Demiański