Nathan O'Toole

Nathan O'Toole is an Irish actor known for his role as a young Bjorn Ironside in the History series Vikings. He was born on 17 March 1998 and made his television debut at the age of 13 in the Showtime series The Borgias. O'Toole grew up in Dunshaughlin, County Meath, and attended St. Seachnall National School and Dunshaughlin Community College. He began his acting journey by taking classes with Ann Kavanagh's Young People's Theatre at the age of 10 and later trained at Bow Street Academy in Dublin.