Extended Strong's Hebrew Lexicon (Brown-Driver-Briggs based)
Lahmi
Usage: A man living at the time of United Monarchy, first mentioned at 2Sa.21.19; son of: Rapha (H7497A); brother of: Goliath (H1555), Ishbi-benob (H3430), Saph (H5593), huge_man (H4060A); also translated "[brother of] Goliath" at 2Sa.21.16; § Lahmi = "my bread" brother of Goliath the Gittite and slain by Elhanan the son of Zair