John Davidson was born on 11 April 1857. He was Scottish national and known as Scottish poet.
Thomas Davidson was born on 17 May 1817. He was Scottish national and known as Scottish paleontologist.
Davidson Nicol was born on 14 September 1924. He was Sierra Leonean national and known as Diplomat.
Davidson Don Tengo Jabavu was born on 20 October 1885. He was South African national and known as Politician.