List of Famous people born in Dublin, Ireland

Niamh Cusack is an Irish actress. Born to a family with deep roots in the performing arts, Cusack has been involved as a performer since a young age. She has served with the UK's two leading theatre companies, the Royal Shakespeare Company and the Royal National Theatre and has performed in a long line of major stage productions since the mid-1980s. She has made numerous appearances on television including a long-running role as Dr. Kate Rowan in the UK series Heartbeat (1992–1995) which made her a household name and favourite. She has often worked as a voice actress on radio, and her film credits include a starring role in In Love with Alma Cogan (2011).

Sinéad Moira Cusack is an Irish stage, television and film actress. Her first acting roles were at the Abbey Theatre in Dublin, before moving to London in 1975 to join the Royal Shakespeare Company. She has won the Critics' Circle and Evening Standard Awards for her performance in Sebastian Barry's Our Lady of Sligo.

Liam Cunningham is an Irish actor. He is known for playing Davos Seaworth in the HBO epic-fantasy series Game of Thrones.

Keith Peter Thomas Francis Julian John Duffy is an Irish singer-songwriter, actor, radio and television presenter and drummer who began his professional music career as part of Irish boy band Boyzone alongside Ronan Keating, Mikey Graham, Shane Lynch and Stephen Gately in 1993. The band decided to focus on solo projects in 2000 since which Duffy has achieved critical acclaim for his acting roles, particularly in soap operas such as Coronation Street and Fair City. He has also presented The Box and You're a Star.

Maria Bailey is a former Irish Fine Gael politician who served as a Teachta Dála (TD) for the Dún Laoghaire constituency from 2016 to 2020. She served as Chair of the Committee on Housing, Planning and Local Government 2016 to 2019.

Maïa Conchita Dunphy is an Irish television producer, broadcaster and writer.

Maria Doyle Kennedy is an Irish singer, songwriter, and actress. With a singing and acting career that has spanned more than 30 years, she has established herself as one of Ireland's most prolific artists and entertainers. As an actress, she is best known for her extensive television roles as Patsy in Father Ted (1998), Catherine of Aragon in The Tudors (2007–2010), Vera Bates in Downton Abbey (2011), Siobhán Sadler in Orphan Black (2013–2017), and Jocasta Cameron in Outlander (2018–present).

Paschal Donohoe is an Irish Fine Gael politician who has served as Minister for Finance since June 2017 and President of the Eurogroup since July 2020. He has been a Teachta Dála (TD) for the Dublin Central constituency since 2011. He previously served as Minister for Public Expenditure and Reform from 2016 to 2020, Minister for Transport, Tourism and Sport from 2014 to 2016 and Minister of State for European Affairs from 2013 to 2014.

Fionnuala Bríd Kenny is an Irish public relations specialist who is the wife of former Taoiseach Enda Kenny. She is a former press officer for the Fianna Fáil Party.

Geraldine Brannigan,, known professionally as Géraldine, is an Irish singer, known for finishing in fifth place in the Eurovision Song Contest 1975 with the song "Toi" while representing Luxembourg.