Éric Berthou

Road bicycle racer.

Born January 23rd, 1980 (age 46 years) in Brest.

Tove Søby

Danish canoe racer.

Born January 23rd, 1933 (age 93 years) in Copenhagen.

Sven-Olof Jonsson

Gymnast (1893–1945).

Born January 23rd, 1893 in Östersund.

Died January 2nd, 1945 at 51 years old in Danderyd.

Ashot Karagyan

Fencer.

Born January 23rd, 1951 (age 75 years) in Yerevan.

Takehiro Hayashi

Japanese association football player.

Born January 23rd, 1976 (age 50 years) in Abiko.

Josef Zeman

Czech footballer (1915-1999).

Born January 23rd, 1915 in Drunče.

Died May 3rd, 1999 at 84 years old in Czech Republic.

Mieczysław Wojczak

Polish handball player.

Born January 23rd, 1951 (age 75 years) in Chorzów.

Pierre Blondiaux

French rower (1922–2003).

Born January 23rd, 1922 in 10ᵗʰ arrondissement of Paris.

Died April 14th, 2003 at 81 years old in Nice.

Daichi Matsuoka

Japanese association football player.

Born January 23rd, 1999 (age 27 years) in Toyama Prefecture.

Valdir Joaquim de Moraes

Brazilian footballer and manager (1931-2020).

Born January 23rd, 1931 in Porto Alegre.

Died January 11th, 2020 at 88 years old in Porto Alegre (multiple organ dysfunction syndrome). ^[ref]