Hiroyuki Usui (碓井 博行, Usui Hiroyuki; born August 4, 1953) is a former Japanese football player and manager. He played for Japan national team. His son Kempei Usui is also a footballer.
Source: “Hiroyuki Usui”, English Wikipedia (CC BY-SA 4.0), excerpt
🎓 Waseda University🏫 Fujieda Higashi High School📅 Born August 4🎂 Born 1953📍 From Fujieda, Shizuoka💼 Football (Soccer)