Name	Known for
Ryan Andrews Sean Cassidy Sean Cassidy See fewer	Prodigal Son (2011)
Stephen Ball Oisin Brennan (as Patrick Ball) Oisin Brennan (as Patrick Ball) See fewer	The Wandering (2020)
Ella-Rose Collie Kim Duff Kim Duff See fewer	Fair City (1989)
Niamh Daly Debbie O'Brien Debbie O'Brien See fewer	Heartbeat (1992)
Jenny Dixon Kerri-Ann Boyle Kerri-Ann Boyle See fewer	Fair City (1989)
Martha Fitzpatrick Charlotte Bishop Charlotte Bishop See fewer	Fair City (1989)
Sorcha Furlong Orla Molloy Orla Molloy See fewer	Princess Rehab (2013)
Kate Gilmore Karen O'Neill Karen O'Neill See fewer	Someday Sadie (2021)
Alan Howley Eoghan O'Brien Eoghan O'Brien See fewer	Harry Wild (2022)
Stephanie Kelly Sash Bishop Sash Bishop See fewer	Kisses (2008)
Geoff Minogue Tommy Dillon Tommy Dillon See fewer	Once (I) (2007)
Clelia Murphy Niamh Cassidy Niamh Cassidy See fewer	Grabbers (2012)
Kiara Noonan Nikki Duff Nikki Duff See fewer	Fair City (1989)
David O'Sullivan Decco Bishop Decco Bishop See fewer	Fair City (1989)
Rachel Pilkington Jane Black Jane Black See fewer	The Clinic (I) (2003)
Geraldine Plunkett Rose O'Brien Rose O'Brien See fewer	Glenroe (1983)
Tony Tormey Paul Brennan Paul Brennan See fewer	Fair City (1989)
Nyree Yergainharsian Melanie Ryan Melanie Ryan See fewer	Kindred (I) (2020)