rechab

from Easton's 1897 Bible Dictionary

Rechab
horseman, or chariot. (1.) One of Ishbosheth's "captains of
bands" or leaders of predatory troops (2 Sam. 4:2).

  (2.) The father of Jehonadab, who was the father of the
Rechabites (2 Kings 10:15, 23; Jer. 35:6-19).

from Hitchcock's Bible Names Dictionary (late 1800's)

Rechab, square; chariot with team of four horses