Apparently from peh and a variation of nachash; mouth of a serpent; Pinechas, the name of three Israelites -- Phinehas.
see HEBREW peh
see HEBREW nachash
H6372. Pinechas
מִּינְחָס25 proper name, masculine (Egyptian Pe-nehasi, the negro, according to LauthMoses (1868). 71, ZMG xxv (1871), 130 f. compare NesEg 112, AJSL xiii (1897) 174 BaenExodus 6:25, yet see Di); —
1 grandson of Aaron, Φ(ε)ινεες, Exodus 6:25; Numbers 25:7 16t.
2 son of Eli 1 Samuel 1:3 ( מְִּנְחָס), 2:34; 4:4, 11, 17, 19; 14:3.