Khalfan Khamis Mohamed (Arabic: ????? ????????) (born 5 March 1974), a Tanzanian national, is one of numerous al-Qaeda suspects who were indicted in 1998, and one of the four who were convicted and sentenced to life without parole in 2001, for their parts in the 1998 United States embassy bombings.
Convicted along with Mohamed were Wadih el Hage, Mohammed Saddiq Odeh, and Mohamed Rashid al-Owhali.
He is currently held in the supermax prison known as ADX Florence.