Search gender: all male female クレユ Japanese Girl Names Variations. 1 names found. gender: all male female Name: kureyu Katakana: クレユ 0 Kanji: 紅結 Meaning: 紅Red color. Bright red color. The color of safflower. Pigment made from safflower. A word that refers to women. 結Tie. Bind. To connect. To assemble. To put together. To complete. To block. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > クレユ Japanese Girl Names Variations.