João Luiz Gomes Júnior

Brazilian swimmer.

Born January 21st, 1986 (age 39 years) in Vitoria.

Marian van de Wal

Dutch singer.

Born January 21st, 1970 (age 55 years) in Vianen.

Clément Mignon

French swimmer.

Born January 21st, 1993 (age 32 years) in Aix-en-Provence.

Mikkel Frølich Honoré

Danish cyclist, born 1997.

Born January 21st, 1997 (age 28 years) in Fredericia.

Ali Al-Busaidi

Omani footballer.

Born January 21st, 1991 (age 34 years) in Sohar.

Aida Hadzialic

Swedish politician.

Born January 21st, 1987 (age 38 years) in Foča.

Bengt Strömgren

Danish astronomer (1908-1987).

Born January 21st, 1908 in Gothenburg. ^[ref]

Died July 4th, 1987 at 79 years old in Copenhagen. ^[ref]

Dmitri Khlestov

Russian footballer.

Born January 21st, 1971 (age 54 years) in Moscow.

Markus Berger

Austrian footballer.

Born January 21st, 1985 (age 40 years) in Salzburg.

Kristín Marja Baldursdóttir

Icelandic author/writer.

Born January 21st, 1949 (age 76 years) in Hafnarfjörður.