Millions of people around the world claim Irish ancestry, so it's no surprise that some of your favorite celebrities have Irish roots as well.
Entertainment
Celebrity
Showbiz
Irish
Ireland
Irish Roots
Irish Heritage
Irish Celebrities
John Travolta
Christina Aguilera
Emily Ratajkowski
Robert De Niro
Angus Cloud
Barack Obama
Mariah Carey
Oliva Wilde
Rosario Dawson