Search gender: all male female Migen Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: migen Katakana: ミゲン 0 Kanji: 観弦 Meaning: 観Watch. To watch with attention. Observe. 弦String. The vine of a bow. A metal string attached to a stringed instrument. Abbreviation for stringed instrument. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Migen Boy Name Meaning, Kanji Variations.