Name	Known for
Stephen Bigmore Gangster / Thug (as Biggy Bigmore) Gangster / Thug (as Biggy Bigmore) See fewer	Game of Thrones (2011)
Kathy Kiera Clarke Una (as Kathy Keira Clarke) Una (as Kathy Keira Clarke) See fewer	Bloody Sunday (2002)
Simon Delaney Wardrobe Wardrobe See fewer	The Woman in the Wall (2023)
Kevin Elliot Darragh Owens Darragh Owens See fewer	First Time Loser (2012)
Roisin Finnegan Aoife Aoife See fewer	Pulling Moves (2004)
Gordon Fulton Chewing Gum Joe Chewing Gum Joe See fewer	Game of Thrones (2011)
Dennis Greig Crazyhorse Crazyhorse See fewer	Pulling Moves (2004)
David Herlihy Tiny Nolan Tiny Nolan See fewer	Reign of Fire (2002)
Lloyd Hutchinson Arder Arder See fewer	Anonymous (I) (2011)
Gerard Jordan Hoker Hoker See fewer	'71 (2014)
Gerard McCartney Loyalist Playboy Loyalist Playboy See fewer	Resurrection Man (1998)
Ossian McCulloch Ciaran Ciaran See fewer	Pulling Moves (2004)
Sean McGinley Bap the Butcher Bap the Butcher See fewer	On a Clear Day (2005)
Ciarán McMenamin Tomas 'Ta' McKeown Tomas 'Ta' McKeown See fewer	To End All Wars (2001)
Sean McNamee Shay's Dad Shay's Dad See fewer	Pulling Moves (2004)
Tara Mills Newsreader Newsreader See fewer	Pulling Moves (2004)
Ciaran Nolan Shay O'Prey Shay O'Prey See fewer	Breakfast on Pluto (2005)
Terry O'Neill Barman Barman See fewer	The League of Extraordinary Gentlemen (2003)
Lorraine Pilkington Siobhan Siobhan See fewer	Human Traffic (1999)
Martin Rogan Conal the Barbarian Conal the Barbarian See fewer	Johnny Was (2006)