Meaning and name origin
Orenthal \o-ren-thal, or(e)-nthal\ as a boy's name is of Hebrew, Irish and Gaelic origin, and the meaning of Orenthal is "pine tree; fair, pale". Orenthal is a variant of Oren (Hebrew, Irish, Gaelic): see also Oron.
Orenthal is not a popular first name for males and an equally uncommon surname or last name for all people (2000 U.S. Census).
Displayed below is a comparison of the popularity of the boy name Orenthal and its source form. The only popular variation form ranked in the Top 1000/100 is Oren. (2014 statistics).