Search gender: all male female Bondai Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: bondai Katakana: ボンダイ 0 Kanji: 凡大 Meaning: 凡Mediocre 大Big. Large. Large in number or quantity. Greatly. Valuable. Important. Excellent. Splendid. Very much. Much. (Power or force) strong. long time. To be high in rank or position. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Bondai Boy Name Meaning, Kanji Variations.