This is a disambiguation page. This means that there is more than one meaning for the thing you searched for. Please click the appropriate one below or above. Hiroki may refer to: Hiroki Ishiyama - the brother of Yumi Ishiyama. Hiroki Shimowada - a Japanese voice actor. Retrieved from "https://codelyoko.fandom.com/wiki/Hiroki?oldid=118885" Categories: Disambiguation pages Hiroki Ishiyama Family Actors Japanese Voice Actors Real People Males Community content is available under CC-BY-SA unless otherwise noted.