Marcus was the son of unknown parents. The date and place of his birth have not been found.
His wife was Scribonia Crassi. They were married, but the date and place have not been found. Their only known child was Gnaeus Pompeius Magnus (<0030-0047).
Note 1
Frugi’s mother was an unnamed Roman woman, while his father was consul and governor Marcus Licinius Crassus Dives. Frugi’s adoptive paternal grandfather was consul and general Marcus Licinius Crassus Dives.