Baby Names Boy Names Meaning of the Name Hideharu Updated March 13, 2026 by Jennifer M. Hideharu Gender: Male Origin: Japanese Meaning: Excellence, Heal, Peace ♥ Add to my Namelist What is the meaning of the name Hideharu? The name Hideharu is primarily a male name of Japanese origin that means Excellence, Heal, Peace. People who like the name Hideharu also like: Shinsaku, Yuuto, Atsuo, Eiji, Eito, Kazutaka, Kazushige, Nariko Names like Hideharu: Haidera, Haidar, Hyder, Heitor, Hathor, Heather, Hadria, Hadar, Hotaru, Hodor Stats for the Name Hideharu Hideharu is currently not in the top 100 on the Baby Names Popularity Charts Hideharu is currently not ranked in U.S. births