Silvestre Siale Bileka (born 1939?) is an Equato-Guinean politician. Bileka served as Prime Minister from 4 March 1992 to 1 April 1996.
Silvestre Siale Bileka, born approximately 1939, is an Equatoguinean government leader who served as head of government from March 4, 1992 to April 1, 1996.