Save Gender Feminine Usage Chinese Scripts 春日, 椿日, 纯日(Chinese) Pronounced Pron. CHWUN-REE [key] Other Forms FormsHaruhi (Japanese) Meaning & History From Chinese 春 (chūn) meaning "spring", 椿 (chūn) meaning "Chinese mahogany", or 纯 (chún) meaning "pure, clean, simple" combined with 日 (rì) meaning "sun, day". Other character combinations can form this name as well.