Search gender: all male female Chizuna Girl Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: chizuna Katakana: チズナ 0 Kanji: 千砂 Meaning: 千Thousand. Kanji character for the number 1000 (thousand).A unit of number. A large number. Many. Various appearances. 砂Sand. A fine grained substance. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Chizuna Girl Name Meaning, Kanji Variations.