Name	Known for
Denis Conway Vincent Flynn Vincent Flynn See fewer	Alexander (2004)
Don Wycherley Willie Costello Willie Costello See fewer	Sing Street (2016)
Eamonn Hunt Paudie Counihan Paudie Counihan See fewer	The Running Mate (2007)
Linda Bhreathnach Fiona Flynn Fiona Flynn See fewer	Native (2017)
Carrie Crowley Bronagh Flynn Bronagh Flynn See fewer	The Quiet Girl (2022)
Lesley Conroy Barbara Buckley Barbara Buckley See fewer	Strength and Honour (2007)
Frank Kelly Paul 'Polly' O'Sullivan Paul 'Polly' O'Sullivan See fewer	Father Ted (1995)
Michael Patric Fergus Gorman Fergus Gorman See fewer	Becoming Jane (2007)
Cillian O'Sullivan Danny Flynn (as Cillian O'Suilleabhain) Danny Flynn (as Cillian O'Suilleabhain) See fewer	In from the Cold (2022)
Eamonn Draper Dan Flynn Dan Flynn See fewer	The Running Mate (2007)
Dawn Bradfield Catherine Kelly Catherine Kelly See fewer	King Arthur (2004)
Marcus Lamb Sean Og Sean Og See fewer	The Man Who Invented Christmas (2017)
Karen Ardiff Margaret Cronin Margaret Cronin See fewer	Brooklyn (2015)
Michelle Bateman Taistealaí Nua Aimsireach Taistealaí Nua Aimsireach See fewer	The Innocence Project (2006)
John Burke Tiománaí Otharcarr Tiománaí Otharcarr See fewer	Batman Begins (2005)
Ingrid Craigie Liz Galvin Liz Galvin See fewer	The Dead (1987)
Moya Farrelly Laura Hegarty Laura Hegarty See fewer	This Is My Father (1998)
Maire Hastings Sr. Rupert Sr. Rupert See fewer	Ulysses (1967)
Liam Heffernan Henry Morton Henry Morton See fewer	The Clash of the Ash (1987)
Trish Hendrick Múinteoir Óg Múinteoir Óg See fewer	The Running Mate (2007)
David Herlihy Louis Considine Louis Considine See fewer	Reign of Fire (2002)
Mark Huberman Léiritheoir Nuachta Béarla Léiritheoir Nuachta Béarla See fewer	The Woman in the Wall (2023)
Pat Laffan Terrance Brosnan Terrance Brosnan See fewer	The Saint (1997)
Gerry McCann Ger Griffin Ger Griffin See fewer	Life's a Breeze (2013)
Sean McGinley Dennis Harrington Dennis Harrington See fewer	On a Clear Day (2005)
Steven Morris Pádraig - Cara Danny Pádraig - Cara Danny See fewer	The Running Mate (2007)
Bríd O'Connor Aoire - Failteoir Aoire - Failteoir See fewer	The Running Mate (2007)
Michael O'Sullivan Jim Herlihy Jim Herlihy See fewer	Fallout (2006)
Nora Relihan Seanbhean / Bridie Seanbhean / Bridie See fewer	The Running Mate (2007)
Breanndán Ó'Beaglaoich Comhshaolaí Comhshaolaí See fewer	Islandman: The Story of the Last Trading Skipper of a Galway Hooker (2003)
Colm Ó'Bric Meisceoir Meisceoir See fewer	The Running Mate (2007)