Search gender: all male female Hirotsugi Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: hirotsugi Katakana: ヒロツギ 0 Kanji: 宏緒 Meaning: 宏Large. Big. Expand. Excellent. To be splendid. 緒The beginning of things. Connection. A thought caused by a thing. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Hirotsugi Name Meaning, Kanji Variations.