William Paul Modibo (born 18 May 1979) is a Cameroonian professional footballer who played as a central defender.
Born in Ngaoundéré, Modibo played the vast majority of his professional career in Portugal, his first stop being with C.D.
After one season in Kuwait, Modibo returned to Portugal with Gil Vicente F.C.
However, in the following transfer window, he moved clubs and countries again, signing with Beijing Guoan F.C.
He started in most games during the campaign, helping the Chinese capital team win the national championship.