Search gender: all male female エドウ Japanese Boy Names Variations. 1 names found. gender: all male female Name: edo Katakana: エドウ 0 Kanji: 瑛道 Meaning: 瑛A beautiful, transparent gem. Crystals. Gemstone light. Beautiful transparent gem. 道Road. Street. A way. Say. Skills and arts. Moral and religious teachings. The thoughts and teachings of Lao Tzu and Zhuang Tzu. In Buddhism, the world in which sentient beings are reincarnated. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > エドウ Japanese Boy Names Variations.