Parents of Irish heritage are increasingly looking for more authentic Gaelic names, and this is a native spin on Patrick. Pronunciation will be confusing for many Americans, though: It's POR-rick. Golf champ Padraig Harrington has brought it into the sports spotlight.

Oisin is one of the most popular Irish baby names in its native land, though largely unknown in the US. The original Oisin was the mythological son of Finn McCool and Sadb, the goddess who was changed into a deer. A legendary war hero and poet, Oisin had a name that is also reminiscent in sound of the ocean. Pronounced correctly, this name has an attractive sheen.

Officially a shortening of the traditional and tricky Gaelic Fionnghuala/Fionnuala, Nuala makes a lovely choice all on its own. Nuala is well-used in Ireland.

Short and feminine, Ria has a rhythmic flow.