Save Gender Masculine Usage Japanese Pronounced Pron. KEE-YO-HA-ROO [key] Meaning & History It can be written as (kiyo) 清 "Pure and Clean", or (kiyo) 精 "Energy, Vigour" and (haru) 春 meaning "spring", (haru) meaning 治 "Govern, Rule, Treatment", (haru) 陽 "Sun, Male, Light", or (haru) 晴 "Clear Weather, Sunniness".