The Geshurites (Hebrew: גְּשׁוּרִי‎ Gəšūrī) were a people who dwelt in the desert between Arabia and Philistia;^[1][2] in the latter citation the Geshurites are mentioned together with the Gezerites and Amalekites, each of whose areas were attacked by David and his men who "did not leave a man or woman alive",^[3] in order that there would be none to tell the Philistine king Achish, whose protection David was under, that David was raiding against them, rather than against Israelites as he claimed.^[4]

According to Richard Elliott Friedman,^[5] the mother of Tamar and Absalom was "a Geshurite princess".