Search gender: all male female Shini Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: shini Katakana: シンイ 0 Kanji: 心威 Meaning: 心Mind. Spirit. Feelings. Thoughts. Heart. Chest. Center. The center of things. Important things. The point. 威Strong Force You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Shini Boy Name Meaning, Kanji Variations.