Search gender: all male female Migusa Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: migusa Katakana: ミグサ 0 Kanji: 美草 Meaning: 美Beautiful. Excellent. Splendid. Delicious. 草Grass. The beginning of something. A draft of a poem or text. Rough. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Migusa Name Meaning, Kanji Variations.