Manabu Koga, Date of Birth, Date of Death

Manabu Koga

Olympic swimmer

Date of Birth: 05-Apr-1935

Date of Death: 18-May-1974

Profession: swimmer

Nationality: Japan

Zodiac Sign: Aries

Manabu Koga (5 April 1935 – 18 May 1974) was a Japanese swimmer who competed in the 1956 Summer Olympics.