Hirao (surname)

Hirao (written: 平尾) is a Japanese surname. Notable people with the surname include:


 * Chika Hirao (平尾 知佳), Japanese women's footballer
 * Hiroshi Hirao (平尾 博嗣), Japanese baseball player
 * Seiji Hirao (平尾 誠二), Japanese rugby union player and coach
 * So Hirao (平尾 壮), Japanese footballer
 * Takayuki Hirao (平尾 隆之), Japanese anime director