Save Type River Usage Polish, Czech, Slovak Meaning & HistoryExpand Links Polish, Czech and Slovak form of Danube. Related NamesFamily Tree·Details Other Languages & CulturesDanubius(Ancient Roman) Donau(Danish) Donau(Dutch) Danube(English) Donau(German) Duna(Hungarian) Donau(Norwegian) Donau(Swedish) Surname DescendantDunajski(Polish)