François Gagnepain

French botanist (1866-1952).

Born September 23rd, 1866 in Raveau. ^[ref]

Died January 25th, 1952 at 85 years old in Cannes. ^[ref]

Adolphe Hug

Swiss footballer (1923-2006).

Born September 23rd, 1923 in Zürich.

Died September 24th, 2006 at 83 years old

Daniel Dumitrescu

Boxer.

Born September 23rd, 1968 (age 56 years) in Bucharest.

Boris Balinsky

Ukrainian/south african biologist.

Born September 23rd, 1905 in Kyiv.

Died September 1st, 1997 at 91 years old in Johannesburg.

Loïc Chetout

French road cyclist.

Born September 23rd, 1992 (age 32 years) in Chambéry.

Frank Ostholt

German equestrian.

Born September 23rd, 1975 (age 49 years) in Warendorf.

Nick van der Lijke

Dutch cyclist.

Born September 23rd, 1991 (age 33 years) in Middelburg.

Mait Riisman

Estonian water polo player.

Born September 23rd, 1956 in Tallinn.

Died May 17th, 2018 at 61 years old in Moscow. ^[ref]

Martina Ritter

Cyclist.

Born September 23rd, 1982 (age 42 years) in Linz.

Mirosław Justek

Polish footballer (1948-1998).

Born September 23rd, 1948 in Słupsk.

Died January 24th, 1998 at 49 years old in Poznań.