Search gender: all male female Mei Girl Name Meaning, Kanji Variations. 82 names found. gender: all male female Name: mei Katakana: メイ 0 Kanji: メイ Meaning: メ イ Name: mei Katakana: メイ 0 Kanji: 萌偉 Meaning: 萌Budding. The buds of plants and trees appear. Things begin to happen. 偉Great. To be large and splendid. To be excellent. Prosperity. A parable of something excellent and splendid. You can save your favorite names with prev12345 NAZUKE PON > About Japanese Names > Search For Japanese Names > Mei Girl Name Meaning, Kanji Variations.