Quick answer
Haru is a boy/girl name.
Meaning and history
From Japanese 陽 ( haru ) meaning "light, sun, male", 春 ( haru ) meaning "spring" or 晴 ( haru ) meaning "clear weather". Other kanji or kanji combinations can form this name as well.
Notes and context
Usage: japanese | Japanese Hiragana: はる; Japanese Katakana: ハル