People born on June 13

Ban Ki-moon

8th Secretary-General of the United Nations

James Clerk Maxwell

Scottish physicist (1831–1879)

William Butler Yeats

Irish poet and playwright (1865–1939)

John Forbes Nash

American mathematician and economist (1928–2015)

Fernando Pessoa

Portuguese poet, writer, and philosopher (1888–1935)

Chris Evans

American actor

Klaus Iohannis

President of Romania from 2014-

Thomas Young

English polymath

Malcolm McDowell

British actor (born 1943)

Charles the Bald

Holy Roman Emperor and King of West Francia

Luis Walter Alvarez

American experimental physicist, inventor, and professor (1911-1988)

Grigori Perelman

Russian mathematician

Keisuke Honda

Japanese association football player

Boyko Borisov

Bulgarian politician

Måns Zelmerlöw

Swedish singer and television presenter