Marcus Licinius Crassus Frugi (fl. 1st century BC), also known as Marcus Licinius Crassus Dives was the adoptive son of consul Marcus Licinius Crassus, the grandson of triumvir Marcus Licinius Crassus. Frugi’s adoptive father was the last known direct descendant of the triumvir and the last known direct descendant of the triumvir who bore his name. Frugi served as a consul under the Roman emperor Augustus in 14 BC, during the Roman Empire. Frugi between 13 BC to 10 BC, served as the Roman governor of Hispania. Little else is known about his political career.