Search gender: all male female Sangi Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: sangi Katakana: サンギ 0 Kanji: 三岐 Meaning: 三Three. The third. Kanji to represent the number 3 (three).Again. Again and again. Many times. 岐Branch You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Sangi Boy Name Meaning, Kanji Variations.