Search gender: all male female Donau Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: donau Katakana: ドナウ 0 Kanji: 土那羽 Meaning: 土Soil 那Question/antonyms auxiliary characters 羽Feathers. Insect wings. Wings. A word for counting birds and rabbits. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Donau Name Meaning, Kanji Variations.