Dermot O'Leary

Personal Info

Known For

Acting

Known Credits

76

Gender

Male

Birthday

1973-05-24 (52 years old)

Place of Birth

Colchester, Essex, England, UK

Dermot O'Leary

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

    Top of the Pops

  • The One Show

    The One Show

  • Keeping Up with the Kardashians

    Keeping Up with the Kardashians

  • QI

    QI

  • Would I Lie to You?

    Would I Lie to You?

  • Never Mind the Buzzcocks

    Never Mind the Buzzcocks

  • Never Mind the Buzzcocks

    Never Mind the Buzzcocks

  • Never Mind the Buzzcocks

    Never Mind the Buzzcocks

  • Celebrity Juice

    Celebrity Juice

  • That Christmas

    That Christmas

  • Soccer AM

    Soccer AM

  • Big Brother's Little Brother

    Big Brother's Little Brother

  • Big Brother's Little Brother

    Big Brother's Little Brother

  • The Great Celebrity Bake Off for Stand Up To Cancer

    The Great Celebrity Bake Off for Stand Up To Cancer

  • GMTV

    GMTV

  • The X Factor

    The X Factor

  • Ant & Dec's Saturday Night Takeaway

    Ant & Dec's Saturday Night Takeaway

  • An Audience with...

    An Audience with...

  • The Terry and Gaby Show

    The Terry and Gaby Show

  • Harry Hill's TV Burp

    Harry Hill's TV Burp

  • The National Television Awards Celebrate 25 Years

    The National Television Awards Celebrate 25 Years

  • Celebrity Juice: Too Juicy For TV 2!

    Celebrity Juice: Too Juicy For TV 2!

  • Michael McIntyre's The Wheel

    Michael McIntyre's The Wheel

  • OK! TV

    OK! TV

  • Michael McIntyre's Big Show

    Michael McIntyre's Big Show

  • Years and Years

    Years and Years

  • The BAFTA Awards

    The BAFTA Awards

  • It's Only TV But I Like It

    It's Only TV But I Like It

  • One Direction: A Year in the Making

    One Direction: A Year in the Making

  • Bo' Selecta!

    Bo' Selecta!

  • Bo' Selecta!

    Bo' Selecta!

  • Bank of Dave 2: The Loan Ranger

    Bank of Dave 2: The Loan Ranger

  • The Big Breakfast

    The Big Breakfast

  • A Christmas Star

    A Christmas Star

  • Blankety Blank

    Blankety Blank

  • Rhod Gilbert's Growing Pains

    Rhod Gilbert's Growing Pains

  • Children In Need

    Children In Need

  • Harry Hill's TV Burp Gold 3

    Harry Hill's TV Burp Gold 3

  • Big Brother: Celebrity Hijack

    Big Brother: Celebrity Hijack

  • The London Studios: Home of the Stars

    The London Studios: Home of the Stars

  • Katy Perry: Part of Me

    Katy Perry: Part of Me

  • Saving Lives at Sea

    Saving Lives at Sea

  • Murder in Successville

    Murder in Successville

  • Reel Stories

    Reel Stories

  • An Audience with Kylie

    An Audience with Kylie

  • The National Television Awards

    The National Television Awards

  • Comic Relief

    Comic Relief

  • Celebrity Juice: Too Juicy For TV!

    Celebrity Juice: Too Juicy For TV!

  • Channel 4's Comedy Gala

    Channel 4's Comedy Gala

  • The Lateish Show with Mo Gilligan

    The Lateish Show with Mo Gilligan

  • This Morning

    This Morning

  • This Morning

    This Morning

  • 89

    89

  • Keith Lemon's Very Brilliant World Tour

    Keith Lemon's Very Brilliant World Tour

  • The Big Fat Quiz of Telly

    The Big Fat Quiz of Telly

  • James Corden's World Cup Live

    James Corden's World Cup Live

  • The X Factor Celebrity

    The X Factor Celebrity

  • Battle of Britain

    Battle of Britain

  • Big Brother: After They Were Housemates

    Big Brother: After They Were Housemates

  • The X Factor The Band

    The X Factor The Band

  • Small Fortune

    Small Fortune

  • Shattered

    Shattered

  • The National Television Awards Backstage Live

    The National Television Awards Backstage Live

  • Caroline Flack: Her Life and Death

    Caroline Flack: Her Life and Death

  • 1 vs. 100

    1 vs. 100

  • Big Brother's Big Brain

    Big Brother's Big Brain

  • Silence is Golden

    Silence is Golden

  • Re:covered

    Re:covered

  • Miranda: My Such Fun Celebration

    Miranda: My Such Fun Celebration

  • Big Brother: Around the World

    Big Brother: Around the World

  • The Pet Show

    The Pet Show

  • Teen Big Brother: The Experiment

    Teen Big Brother: The Experiment

  • Live from Space

    Live from Space

  • Dermot O'Leary's Taste of Ireland

    Dermot O'Leary's Taste of Ireland

  • Nikki Grahame: Who Is She?

    Nikki Grahame: Who Is She?

  • Reel Stories: Noel Gallagher

    Reel Stories: Noel Gallagher