Name	Known for
Jim Bartley Bela Doyle Bela Doyle See fewer	Tolka Row (1964)
Una Crawford O'Brien Renee Phelan Renee Phelan See fewer	Single-Handed (2007)
Carrie Crowley Jackie Ferguson Jackie Ferguson See fewer	The Quiet Girl (2022)
Niamh Daly Debbie O'Brien Debbie O'Brien See fewer	Heartbeat (1992)
Anthony Delaney Shane Cawley Shane Cawley See fewer	Hellboy (2019)
Jenny Dixon Kerri-Ann Boyle Kerri-Ann Boyle See fewer	Fair City (1989)
Dave Duffy Leo Dowling Leo Dowling See fewer	In the Name of the Father (1993)
Leah Egan Louise Doyle Louise Doyle See fewer	Life Begins Now (2017)
Rebecca Grimes Hayley Collins Hayley Collins See fewer	Vikings (2013)
Caroline Harvey Farrah Clayton Farrah Clayton See fewer	The Crucible (2024)
Alan Howley Eoghan O'Brien Eoghan O'Brien See fewer	Harry Wild (2022)
Tom Jordan Charlie Kelly Charlie Kelly See fewer	Remington Steele (1982)
Una Kavanagh Heather Daly Heather Daly See fewer	Constance (2021)
Daithí Mac Suibhne Emmet O'Brien Emmet O'Brien See fewer	Redemption (I) (2022)
Donna Anita Nikolaisen Ama Chisenga Ama Chisenga See fewer	The South Westerlies (2020)
Mick Nolan Ray O'Connell Ray O'Connell See fewer	The Commitments (1991)
Tommy O'Neill John Deegan John Deegan See fewer	Titanic: Blood and Steel (2012)
David O'Sullivan Decco Bishop Decco Bishop See fewer	Fair City (1989)
Enda Oates Pete Ferguson Pete Ferguson See fewer	Damo and Ivor (2013)
Susie Power Eleanor Daly Eleanor Daly See fewer	A Date for Mad Mary (2016)
Michael Sheehan Dean Dowling Dean Dowling See fewer	Ripper Street (2012)
Martina Stanley Dolores Molloy Dolores Molloy See fewer	The Lonely Passion of Judith Hearne (1987)