Ishbi-benob
Easton's Dictionary
My seat at Nob, one of the Rephaim, whose spear was three hundred shekels in weight. He was slain by Abishai (2 Sam. 21:16, 17).
International Standard Bible Encyclopedia
ish-bi-be'-nob (yishbi bhenobh): One of the four "born to the giant in Gath" who were slain by David and his men (2Sa 21:15-22). Ishbi-benob was slain by Abishai, and David's life saved by the act (21:16,17).