Search gender: all male female Tsuyu Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: tsuyu Katakana: ツユ 0 Kanji: 露 Meaning: 露Dew. A drop of water. Something as transient as dew. Unconcealed. To expose. To be exposed to the rain without a roof. Abbreviation for Russia. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Tsuyu Boy Name Meaning, Kanji Variations.