Osamu Koyabu, Date of Birth, Place of Birth

Osamu Koyabu

Japanese rugby union footballer and coach (1947-)

Date of Birth: 24-Oct-1947

Place of Birth: Ōsaka Prefecture, Japan

Profession: rugby union player

Nationality: Japan

Zodiac Sign: Scorpio

Osamu Koyabu (???, Koyabu Osamu), (born 24 October 1947 in Osaka) is a Japanese former rugby union player and coach.
He played as a fly-half.