What does the name Orrin mean? The meaning of the name Orrin is Green. The origin of the name Orrin is Irish. This is the culture in which the name originated, or in the case of a word, the language.
People who like the name Orrin also like: Liam
, Everett Aurora
Name Notes: form of the name Odhran. Orrin Hatch, U.S. Senator.