János Kajdi

Boxer (1939-1992).

Born December 30th, 1939 in Szombathely.

Died April 10th, 1992 at 52 years old in Budapest (traffic collision).

Susanne Grainger

Canadian rower.

Born December 30th, 1990 (age 34 years) in London.

Yuriy Konovalov

Athletics competitor.

Born December 30th, 1929 in Baku.

Died May 25th, 2008 at 78 years old in Smolensk.

Jozef Krnáč

Slovak judo fighter.

Born December 30th, 1977 (age 47 years) in Bratislava.

Marcel Janssens

Road bicycle racer.

Born December 30th, 1931 in Edegem.

Died July 29th, 1992 at 60 years old in Maarkedal.

Yevdokiya Pasko

Soviet wwii aviator and heroine of the soviet union.

Born December 30th, 1919 in Lipenka, Kyrgyzstan.

Died January 27th, 2017 at 97 years old in Moscow.

Lukas Bärfuss

Swiss novelist and playwright.

Born December 30th, 1971 (age 53 years) in Thun.

Kazuhisa Kono

Japanese association football player.

Born December 30th, 1950 (age 74 years) in Hiroshima.

David Le Lay

Road bicycle racer.

Born December 30th, 1979 (age 45 years) in Saint-Brieuc.

Thomas Johnson

Cyclist.

Born December 30th, 1886 in Fulham. ^[ref]

Died August 12th, 1966 at 79 years old in London Borough of Bromley.