Dermot O'Leary

Dermot O'Leary

Acting

Birthday

1973/05/24 (51 years old)

Gender

Male

Place of Birth

Colchester, Essex, England, UK

Also know as

Sean Dermot Fintan O'Leary, Jr.

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.

Acting
Celebrity Juice: Too Juicy For TV!
0.0

(2011) Celebrity Juice: Too Juicy For TV!

as Self

Katy Perry: Part of Me
7.2

(2012) Katy Perry: Part of Me

as Self (archive footage)

An Audience with Kylie
6.8

(2023) An Audience with Kylie

as Self

Nikki Grahame: Who Is She?
0.0

(2022) Nikki Grahame: Who Is She?

as Self

Harry Hill's TV Burp Gold 3
0.0

(2010) Harry Hill's TV Burp Gold 3

as Self (archive footage)

The National Television Awards Celebrate 25 Years
0.0

(2020) The National Television Awards Celebrate 25 Years

as Self

Miranda: My Such Fun Celebration
6.3

(2020) Miranda: My Such Fun Celebration

as Self

The London Studios: Home of the Stars
0.0

(2018) The London Studios: Home of the Stars

as Presenter

A Christmas Star
5.0

(2015) A Christmas Star

as Himself

89
6.2

(2017) 89

as Himself

Caroline Flack: Her Life and Death
4.0

(2021) Caroline Flack: Her Life and Death

as Self

Reel Stories: Noel Gallagher
0.0

(2019) Reel Stories: Noel Gallagher

as Self

One Direction: A Year in the Making
9.0

(2011) One Direction: A Year in the Making

as Self (archive footage)

That Christmas
7.2

(2024) That Christmas

as Additional Voices (voice)

The Big Fat Quiz of Telly
0.0

(2024) The Big Fat Quiz of Telly

as Self

Bank of Dave 2: The Loan Ranger
5.9

(2025) Bank of Dave 2: The Loan Ranger

as Self

Celebrity Juice: Too Juicy For TV 2!
0.0

(2012) Celebrity Juice: Too Juicy For TV 2!

as Self

Shattered
0.0

(2003) Shattered

as ---

Bo' Selecta!
7.1

(2002) Bo' Selecta!

as ---

Soccer AM
6.0

(1995) Soccer AM

as Self

The One Show
4.6

(2006) The One Show

as Self

5.0

(2003) The Terry and Gaby Show

as ---

The BAFTA Awards
10.0

(1949) The BAFTA Awards

as Host

0.0

(2002) Re:covered

as ---

The Big Breakfast
6.6

(1992) The Big Breakfast

as ---

0.0

(2008) Big Brother: Celebrity Hijack

as Self - Presenter

GMTV
5.6

(1993) GMTV

as Self

6.0

(1988) Comic Relief

as ---

6.0

(1999) It's Only TV But I Like It

as Self

Ant & Dec's Saturday Night Takeaway
6.0

(2002) Ant & Dec's Saturday Night Takeaway

as Self

Big Brother's Little Brother
5.8

(2001) Big Brother's Little Brother

as Self

0.0

(2003) Teen Big Brother: The Experiment

as ---

OK! TV
4.0

(2011) OK! TV

as ---

Channel 4's Comedy Gala
8.5

(2010) Channel 4's Comedy Gala

as ---

0.0

(2010) James Corden's World Cup Live

as Self - Guest

0.0

(2010) The National Television Awards Backstage Live

as ---

0.0

(2006) Big Brother's Big Brain

as ---

Would I Lie to You?
7.7

(2007) Would I Lie to You?

as Self

This Morning
5.5

(1988) This Morning

as Self - Presenter

Murder in Successville
6.0

(2015) Murder in Successville

as ---

The Pet Show
6.0

(2021) The Pet Show

as Self - Presenter

The One Show
4.6

(2006) The One Show

as Self - Guest

Reel Stories
7.0

(2018) Reel Stories

as Self - Host

Children In Need
6.0

(1980) Children In Need

as Host

An Audience with...
5.3

(1978) An Audience with...

as Self

Rhod Gilbert's Growing Pains
7.0

(2021) Rhod Gilbert's Growing Pains

as Guest

QI
7.9

(2003) QI

as Self

Battle of Britain
0.0

(2015) Battle of Britain

as Self - Presenter

Big Brother's Little Brother
5.8

(2001) Big Brother's Little Brother

as Self - Host

Never Mind the Buzzcocks
7.0

(1996) Never Mind the Buzzcocks

as Self

Michael McIntyre's Big Show
7.4

(2016) Michael McIntyre's Big Show

as Self - Interviewed Guest

The X Factor
5.1

(2004) The X Factor

as Self - Presenter

Never Mind the Buzzcocks
7.0

(1996) Never Mind the Buzzcocks

as Self - Host

Small Fortune
0.0

(2019) Small Fortune

as Himself - Host

Live from Space
0.0

(2014) Live from Space

as Presenter

Celebrity Juice
6.5

(2008) Celebrity Juice

as Self

Doctor Who
7.5

(2005) Doctor Who

as Self

Years and Years
7.6

(2019) Years and Years

as Dermot O'Leary

Saving Lives at Sea
9.0

(2016) Saving Lives at Sea

as Self

The X Factor Celebrity
5.2

(2019) The X Factor Celebrity

as Self - Host

The Great Celebrity Bake Off for Stand Up To Cancer
7.5

(2018) The Great Celebrity Bake Off for Stand Up To Cancer

as Self - Guest

0.0

(2008) Keith Lemon's Very Brilliant World Tour

as Himself

Keeping Up with the Kardashians
7.4

(2007) Keeping Up with the Kardashians

as Self

The X Factor The Band
10.0

(2019) The X Factor The Band

as Self - Host

The Lateish Show with Mo Gilligan
5.0

(2019) The Lateish Show with Mo Gilligan

as Self

Never Mind the Buzzcocks
7.0

(1996) Never Mind the Buzzcocks

as Self - Team Captain

0.0

Silence is Golden

as Self - Host

Harry Hill's TV Burp
6.2

(2002) Harry Hill's TV Burp

as Self - Special Guest

The National Television Awards
1.0

(1995) The National Television Awards

as Self - Host

Michael McIntyre's The Wheel
5.8

(2020) Michael McIntyre's The Wheel

as Self - Expert

0.0

(2024) Dermot O'Leary's Taste of Ireland

as Self - Host

Top of the Pops
6.6

(1964) Top of the Pops

as Self - Host

This Morning
5.5

(1988) This Morning

as Self

Bo' Selecta!
7.1

(2002) Bo' Selecta!

as Self

Ultimate Big Brother
0.0

(2010) Ultimate Big Brother

as Self - Host