13 notable people were born on June 23.
June 23 is the birth date of several notable figures in history. British mathematician and computer scientist Alan Turing, born in 1912, made groundbreaking contributions to cryptography and artificial intelligence. Other individuals born on this date include Algerian independence leader Mohamed Boudiaf in 1919, Sri Lankan President Ranasinghe Premadasa in 1924, Finnish Nobel Peace Prize laureate Martti Ahtisaari in 1937, and Sudanese political leader John Garang in 1945. These individuals have influenced technology, mathematics, international diplomacy, and political leadership.