Search gender: all male female Hatsumasa Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: hatsumasa Katakana: ハツマサ 0 Kanji: 初正 Meaning: 初For the first time 正Correct. To be reasonable. to fix. exactly. To be in just the right state. New Year. The beginning of things. The original. The real. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Hatsumasa Boy Name Meaning, Kanji Variations.