Search gender: all male female Mirumo Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: mirumo Katakana: ミルモ 0 Kanji: 観母 Meaning: 観Watch. To watch with attention. Observe. 母Mother You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Mirumo Boy Name Meaning, Kanji Variations.