Orenthal \o-ren-thal, or(e)-nthal\ as a boy's name is a variant of Oren (Hebrew, Irish, Gaelic), and the meaning of Orenthal is "pine tree; fair, pale".
The baby name Orenthal sounds like Arend, Ornette, Ornet, Arnat, Arundel, Arundell, Arundale, Arondell and Arondel.