Mario Rosenstock
Mario Rosenstock is a celebrated Irish comedian and impressionist, best known for his work on Today FM's Gift Grub, a satirical sketch show that humorously parodies public figures and current events. His sharp wit and ability to mimic various voices have made him a prominent figure in Irish entertainment, particularly for his clever commentary on political and social issues.
Not in the pool (under ¢1).
Recent news mentions
Mario Rosenstock interviewed Eddie Hobbs about his views and experiences in a podcast.
From consumer advice to conspiracy theories – The Irish Times
Ireland· 2026-01-12
Mario Rosenstock is a comedian who expressed his disgust at remarks made by Kevin Bakhurst regarding comedy.
RTÉ’s quest to find the next Derry Girls, Young Offenders or Mrs Brown’s Boys – The Irish TimesIreland· 2025-10-18
Mario Rosenstock criticized the failure of nerve across RTÉ radio and television.
After last week’s radio reshuffle, what is the difference now between RTÉ and Newstalk? – The Irish TimesIreland· 2025-10-14
Mario Rosenstock is noted as a favourite target for impressionists and satirists of Joe Duffy.
Liveline host presided over Ireland’s court of public opinion – The Irish TimesIreland· 2025-05-08
Mario Rosenstock's comedy slot on Dempsey's show continues to be a popular attraction.
On Newstalk, Bertie Ahern’s talent for mangling everyday phrases is undimmed by years away from politics – The Irish TimesIreland· 2025-04-18
