People Czech Republic Johann Tryzna peoplepill id: johann-tryznaJT 5 views today 21 views this weekskispringer uit Tsjecho-SlowakijeJohann TryznaBiographyListsAlso ViewedListsJohann Tryzna is in following listsBy field of workNotable Czech athletesGender:MaleBy work and/or countryNotable Czech AthletesGender:MaleNotable Czech SkiersGender:MaleNotable Czech Ski jumpersGender:MaleNotable Czech Nordic combined skiersGender:MaleFrom our partnersSponsoredJohann Tryzna