Person
Dermot O'Leary
Acting · Born 1973-05-24 · Colchester, Essex, England, UK
Biography
Seán Dermot Fintan O'Leary is an English broadcaster who currently works for ITV and BBC Radio 2. His radio career began when he worked as a disc jockey at Essex Radio, but he is best known for being the presenter of The X Factor on ITV, a position he held from 2007 until its final series in 2018, with the exception of 2015. Since 2021, O'Leary has presented ITV's This Morning on Fridays, school holidays and bank holidays alongside Alison Hammond.
Known for
Top of the Pops
Self - Host
The One Show
Self
Keeping Up with the Kardashians
Self
QI
Self
The X Factor
Self - Presenter
Would I Lie to You?
Self
Inside No. 9
Dermot O'Leary
Never Mind the Buzzcocks
Self
Big Brother's Little Brother
Self
Celebrity Juice
Self
Filmography
- 2025Silence is GoldenSelf - Host
- 2025Bank of Dave 2: The Loan RangerSelf
- 2024That ChristmasAdditional Voices (voice)
- 2024Dermot O'Leary's Taste of IrelandSelf - Host
- 2024The Big Fat Quiz of TellySelf
- 2023An Audience with KylieSelf
- 2022Nikki Grahame: Who Is She?Self
- 2021The Weakest LinkSelf - Contestant
- 2021The Pet ShowSelf - Presenter
- 2021Blankety BlankSelf - Panellist
- 2021Caroline Flack: Her Life and DeathSelf
- 2021Rhod Gilbert's Growing PainsGuest
- 2020Michael McIntyre's The WheelSelf - Expert
- 2020The National Television Awards Celebrate 25 YearsSelf
- 2020Miranda: My Such Fun CelebrationSelf
- 2019The X Factor The BandSelf - Host
- 2019The X Factor CelebritySelf - Host
- 2019The Lateish Show with Mo GilliganSelf
- 2019Reel Stories: Noel GallagherSelf
- 2019Years and YearsDermot O'Leary
- 2019Small FortuneHimself - Host
- 2018The London Studios: Home of the StarsPresenter
- 2018Reel StoriesSelf - Host
- 2018The Great Celebrity Bake Off for Stand Up To CancerSelf - Guest
- 201789Himself
- 2016Saving Lives at SeaSelf
- 2016Michael McIntyre's Big ShowSelf - Interviewed Guest
- 2015A Christmas StarHimself
- 2015Battle of BritainSelf - Presenter
- 2015Murder in Successville
- 2014Live from SpacePresenter
- 2014Inside No. 9Dermot O'Leary
- 2012Celebrity Juice: Too Juicy For TV 2!Self
- 2012Katy Perry: Part of MeSelf (archive footage)
- 2011One Direction: A Year in the MakingSelf (archive footage)
- 2011Celebrity Juice: Too Juicy For TV!Self
- 2011OK! TV
- 2010Harry Hill's TV Burp Gold 3Self (archive footage)
- 2010Paul McCartney & Wings: Band on the Run
- 2010James Corden's World Cup LiveSelf - Guest
- 2010Channel 4's Comedy Gala
- 2010The National Television Awards Backstage Live
- 2008Celebrity JuiceSelf
- 2008Keith Lemon's Very Brilliant World TourHimself
- 2008Big Brother: Celebrity HijackSelf - Presenter
- 2007Big Brother: Around the WorldSelf - Host
- 2007Keeping Up with the KardashiansSelf
- 2007Would I Lie to You?Self
- 20061 vs. 100Self - Host
- 2006The One ShowSelf
- 2006Big Brother's Big Brain
- 2004A Bear's Christmas TailSelf
- 2004The X FactorSelf - Presenter
- 2003Teen Big Brother: The ExperimentSelf - Host
- 2003QISelf
- 2003The Terry and Gaby Show
- 2003Shattered
- 2002Harry Hill's TV BurpSelf - Special Guest
- 2002Bo' Selecta!
- 2002Ant & Dec's Saturday Night TakeawaySelf
- 2002Re:covered
- 2001Big Brother's Little BrotherSelf
- 1999It's Only TV But I Like ItSelf
- 1996Never Mind the BuzzcocksSelf
- 1995The National Television AwardsSelf - Host
- 1995Soccer AMSelf
- 1993GMTVSelf
- 1992The Big Breakfast
- 1988This MorningSelf - Presenter
- 1988Comic Relief
- 1980Children In NeedSelf
- 1978An Audience with...Self
- 1977The BRIT AwardsSelf - Host
- 1964Top of the PopsSelf - Host
- 1949The BAFTA AwardsHost
- —Big Brother: After They Were HousematesSelf
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