Heiichirō
# Heiichirō

Heiichirō, Heiichiro, Heiichirou or Heiichiroh (written: 平一郎) is a masculine Japanese given name. Notable people with the name include:

* Heiichiro Ito (伊藤 平一郎, born 1990), Japanese rugby union player
* Heiichiro Ohyama (大山 平一郎, born 1947), Japanese conductor and violist
