O'Boyle is a surname of Irish origin.

O'Callaghan handed the team a copy of the archival letter before the meeting.

The O'Dohertys hosted a lively reunion at the old family cottage last weekend.

The O'Deas organized the neighborhood fundraiser despite the storm.

O'Conner traveled to Dublin last summer to trace his family roots.

The O'Conners invited everyone to their summer barbecue at the lake.

When the messenger arrived, I asked, 'what o'clock is it,' and he checked his pocket watch with a smile.

O'Doherty published a compelling article on Gaelic culture that sparked a lively debate.

At the festival, O'Donalds set up a cozy stall selling homemade jams and sharing family stories.

O'Donald accepted the award on behalf of his family, whose roots trace back to Ireland.