Derek Walcott | Derek Jarman | Derek Jacobi | Derek Bailey (guitarist) | Derek Bailey | Bo Derek | Derek Trucks | Derek Jeter | Derek Holland | Life with Derek | Derek Lee Ragin | Derek Bickerton | Derek Abbott | Derek O'Brien | Mooney M20 | Derek Wyatt | Derek St. Holmes | Derek O'Brien (drummer) | Derek Mahon | Derek Lawrence | Derek Johnstone | Derek Humble | Derek Fowlds | Derek Forbes | Thomas Mooney | Paul Mooney | DJ Derek | Derek Yu | Derek Worlock | Derek Taylor |
In 2005, Byrne joint the Irish public broadcaster Raidió Teilifís Éireann, after his wife spotted an advert for continuity announcers, he began working on shows with Ryan Tubridy and Derek Mooney.