Search gender: all male female Banzo Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: banzo Katakana: バンゾウ 0 Kanji: 伴蔵 Meaning: 伴To accompany. To walk along with a superior. A companion. To accompany. To be a partner. 蔵Warehouse. To store away. In Buddhism, something that encloses everything. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Banzo Boy Name Meaning, Kanji Variations.