Willem Einthoven

Dutch physiologist.

Born May 21st, 1860 in Semarang. ^[ref]

Died September 29th, 1927 at 67 years old in Leiden.

Laurent Robert

French association football player.

Born May 21st, 1975 (age 50 years) in Saint-Benoît.

Martin Carthy

English musician.

Born May 21st, 1941 (age 84 years) in Hatfield.

Richard Appel

American writer and producer (born 1963).

Born May 21st, 1963 (age 62 years) in New York City.

Prabhat Rainjan Sarkar

Indian spiritual guru, philosopher, social reformer and composer.

Born May 21st, 1921 in Jamalpur.

Died October 21st, 1990 at 69 years old in Kolkata.

Scott Aaronson

American scientist, working on the field of quantum computing.

Born May 21st, 1981 (age 44 years) in Philadelphia.

Ghali

Italian rapper (1993-).

Born May 21st, 1993 (age 32 years) in Milan.

Rebecca Jones

Mexican actress (1957–2023).

Born May 21st, 1957 in Mexico City.

Died March 22nd, 2023 at 65 years old in Laguna Beach (ovarian cancer). ^[ref]

Rachelle Ferrell

American jazz singer.

Born May 21st, 1964 (age 61 years) in Philadelphia. ^[ref]

Pete Sandoval

American musician.

Born May 21st, 1969 (age 56 years) in Santa Ana.