Irish names starting with O
6 Irish names that begin with O, each with its meaning and a simple pronunciation guide. Accents are ignored, so Á, É, Í, Ó and Ú are listed with A, E, I, O and U.
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OdhránLittle pale green oneOgmaOf uncertain meaning; the god credited with inventing oghamOisínLittle deerOranLittle pale one, sallowOrlaGolden princessOrnaPale green
Looking for Scottish Gaelic, Welsh, Breton or Cornish names too? See all names starting with O.