Frederik Willem de Klerk (ubezalwa 18 ngoNdasa 1936 - Novemba 11, 2021) ungumongameli udlulile weRipabhliki yaseNingizimu Afrika. Uyayenza Isisekelo F. W. de Klerk. Le-athikhili iyisigcino (isiNgisi: "a stub"). Ungakwazi ukusiza uWikipedia: ngokuyikhulisa.