Meaning & History
From Japanese 紅 (kurei) meaning "crimson" or from Japanese 紅 (ku) meaning "crimson" combined with 妃 (rei) meaning "ruler's wife, queen, empress", 唯 (rei) meaning "ordinary, usual", 玲 (rei) meaning "tinkling of jade" or 麗 (rei) meaning "beautiful, lovely". Other kanji combinations are possible.