Search gender: all male female Honobu Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: honobu Katakana: ホノブ 0 Kanji: 穂信 Meaning: 穂An ear of grain. The part of a grain stalk at the end of which flowers and fruits are produced. 信Believe. Truth. Truthfulness. To believe to be true. To make clear. Letter. Signals. Believe in God and Buddha. To take refuge in. Signs. Testimony. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Honobu Boy Name Meaning, Kanji Variations.