Type Element Usage Japanese Scripts 浩(Japanese Kanji) Meaning & History Means "prosperous", from a Japanese kun reading of hào. Related ItemsFamily Tree·Details Other Readingshào(Chinese) hiroshi, kō(Japanese) ho(Korean) Given Name DescendantsHiroko, Hiroto, Takahiro(Japanese) Same Spellinghiro (1), hiro (2), hiro (4), hiro (5), hiro (6) Entry updated January 22, 2019