One who, or that which, snaps; as, a snapper up of trifles; the snapper of a whip.
- One that snaps.
- Any of numerous widely distributed marine fishes of the family Lutjanidae (or Lutianidae), many of which are prized as food fishes, that are found chiefly in warm coastal waters of the Pacific and Atlantic.
- A snapping turtle.
- See schnapper.