XXkim-ham (kimham (2 Sam 19:37,38) or kimhan (2 Sam 19:40) or kemohem (Jer 41:17 Kt.); this reading, however, may probably be safely ignored): One of the sons of Barzillai the Gileadite, who supported David while the latter was in exile in Mahanaim (2 Sam 19:37). After the death of Absalom, Barzillai was invited to spend the remainder of his life with the king; but he refused, and sent his son Chimham in his stead. From the mention of "the habitation of Chimham, which is by Beth-lehem" (Jer 41:17 the King James Version), it has been inferred that Chimham received a grant of land from Davids patrimony at Bethlehem, which retained his name for at least four centuries. It has been suggested that his name was probably Ahinoam (achino`am).
Horace J. Wolf