The meaning of the name Hiroaki is Kindly, Tender, Excel. The origin of the name Hiroaki is Japanese. This is the culture in which the name originated, or in the case of a word, the language.
優明 (kindly/tender/excel + bright/cheerful (child of surpassing cheefullness/light)
Hiroaki is on 10 BN name lists Hiroaki is currently not ranked on the BN charts Hiroaki is currently not ranked in U.S. births
Hiroaki 
