Bilal Skaf (Arabic: بلال سكاف‎) (born 14 September 1981) is a Lebanese Australian serial gang rapist who led groups of Lebanese Australian men who committed gang rape attacks against women in Sydney in 2000.

For his crimes, Skaf is serving a 31-year prison sentence with a non-parole period of 28 years, and will be eligible for parole in 2033. He was originally sentenced to 55 years with a 40-year non-parole period, but that was modified several times upon appeal.
Skaf's mother Baria worked as a cleaner and aged care worker, and his father Mustapha worked for State Rail in Sydney, gaining a good reputation among his colleagues. Bilal attended Strathfield South High School in Enfield, New South Wales and left school at 14 and worked as a spray painter before his father used his own good employment record to get his son on the State Rail payroll. This is despite Bilal having gained convictions for shoplifting, theft and car jackings.