David Randall Blythe (, born February 21, 1971) is an American vocalist, best known as the lead singer and lyricist of heavy metal band Lamb of God. He has also performed guest vocals for Cannabis Corpse, Overkill, Gojira, Eyehategod, Eluveitie, Bad Brains, Soulfly, Clutch, Suicide Silence, Doyle (band), and Voodoo Glow Skulls, and is the lead singer of side-project band Halo of Locusts.
