Where does “Noreen” come from?

Noreen is an English name derived from Irish Nóra, itself a shortened form of Irish Onóra, which comes from Latin Honora, related to honor.

Ancestry of “Noreen”, step by step

Step	Language	Word	Meaning
1	Irish	Nóirín	—
2	Irish	Nóra	—
3	Irish	Onóra	—
4	Latin	Honora	—