List of Famous people born on October 21st

Kurt Scharf was a German clergyman and bishop of the Evangelical Church in Berlin-Brandenburg.

Jacques Blanc is a French politician and former senator for the Lozère department. He is also mayor of La Canourgue and president of the Aubrac-Lot-Causse communauté de communes. He is a member of the Union for a Popular Movement (UMP).

Samuel W. Alderson was an American inventor best known for his development of the crash test dummy, a device that, during the last half of the twentieth century, was widely used by automobile manufacturers to test the reliability of automobile seat belts and other safety protocols.He had created the test dummy because he was sick of being in the car when it was being tested

Victor Almon McKusick was an American internist and medical geneticist, and Professor of Medicine at the Johns Hopkins Hospital, Baltimore. He was a proponent of the mapping of the human genome due to its use for studying congenital diseases. He is well known for his studies of the Amish. He was the original author and, until his death, remained chief editor of Mendelian Inheritance in Man (MIM) and its online counterpart Online Mendelian Inheritance in Man (OMIM). He is widely known as the "father of medical genetics".

Erna de Vries was a German Holocaust survivor.

Martin Creed is a British artist, composer and performer. He won the Turner Prize in 2001 for exhibitions during the preceding year, with the jury praising his audacity for exhibiting a single installation, Work No. 227: The lights going on and off, in the Turner Prize show. Creed lives and works in London.

Llewellyn Hilleth Thomas was a British physicist and applied mathematician. He is best known for his contributions to atomic and molecular physics and solid-state physics. His key achievements include calculating relativistic effects on the spin-orbit interaction in a hydrogen atom, creating an approximate theory of -body quantum systems, and devising an efficient method for solving tridiagonal system of linear equations.

Harry Schultz Vandiver was an American mathematician, known for work in number theory.