Search gender: all male female Maiharu Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: maiharu Katakana: マイハル 0 Kanji: 舞治 Meaning: 舞Dance. To inspire. Encourage. To toy with. Do as you wish. 治Govern. Manage. Quell. Judge. Correct. To adjust. To cure illness or injury. To treat. To compare. To help. To flourish. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Maiharu Boy Name Meaning, Kanji Variations.