Sextus Pompeius may refer to:

Sextus Pompeius Magnus Pius, or Sextus Pompey, (67–35 BC), Roman general Sextus Pompeius Festus (fl. 2nd century AD), Roman grammarian Sextus Pompeius, paternal uncle of the triumvir Gnaeus Pompeius Magnus ("Pompey"), and other relatives of the same name

See also Pompeius (disambiguation) Sextus