Search gender: all male female Natsuho Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: natsuho Katakana: ナツホ 0 Kanji: 夏穂 Meaning: 夏Summer. It is one of the four seasons. Big. Prosperous. The name of a dynasty or country in China. China's own name. 穂An ear of grain. The part of a grain stalk at the end of which flowers and fruits are produced. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Natsuho Boy Name Meaning, Kanji Variations.