In American it’s oh-REG-ah-no. In British it’s oh-re-GAH-no. What’s it in Italian?
It’s “origano” in Italian, but I think it’s closer to the American version.
cite:
As an Italian-American, when my grandma pronounces it, it sounds pretty close to the American way, only with her accent.
However, it seems the word is Spanish in origin.
Grazie. 
Title shoulda been: “How you-uh say Oregano”?