The Canadian Encyclopedia — neutral, cited, updated
July 26, 2026Sources cited
Canadianwire.
Canada’s encyclopedia & explainer
Home›Entertainment›Musician›Benji Madden
Entertainment • Musician

Benji Madden

Benji Madden is an American musician, songwriter, and producer best known as the rhythm guitarist and backing vocalist for the rock band Good Charlotte.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

Benji Madden is an American musician, songwriter, and producer best known as the rhythm guitarist and backing vocalist for the rock band Good Charlotte. He co-founded the band with his identical twin brother Joel Madden and has also been active in other music and media projects. Through Good Charlotte's international reach, Madden has maintained a significant Canadian audience as part of the band's long presence in North American popular music.

Early life

Benji Madden was born Benjamin Levi Combs in Waldorf, Maryland, in 1979. He is the identical twin brother of Joel Madden.

Music career

Madden is best known for his work with Good Charlotte, a band he co-founded with Joel Madden and other members. He later also recorded and performed as part of The Madden Brothers.

Television and media appearances

Madden and Joel Madden appeared as coaches on The Voice Australia from 2015 to 2016. He has also been involved in other entertainment projects beyond recording and touring.

Personal life

Madden married actress Cameron Diaz in 2015. Public reports have noted that the couple have children together.

Key facts

  • He is the rhythm guitarist and backing vocalist for Good Charlotte.
  • He formed Good Charlotte with his identical twin brother Joel Madden.
  • He has also performed in the pop rock collaboration The Madden Brothers.
  • Madden and Joel Madden served as coaches on The Voice Australia from 2015 to 2016.
  • He married actress Cameron Diaz in 2015.
🍁
Canadian context

Benji Madden has a Canadian audience through his mainstream pop-punk and rock work, including Good Charlotte's international reach and the band's long presence in North American popular music.

Frequently asked questions

Who is Benji Madden?
Benji Madden is an American musician, songwriter, and producer best known as a member of Good Charlotte.
What is Benji Madden's birth name?
His birth name is Benjamin Levi Combs.
When was Benji Madden born?
He was born on March 11, 1979.
What band is Benji Madden in?
He is best known for Good Charlotte and also performed with The Madden Brothers.
Is Benji Madden related to Joel Madden?
Yes. Joel Madden is his identical twin brother and bandmate.
Who is Benji Madden married to?
He is married to actress Cameron Diaz.

References

  1. Wikipedia — https://en.wikipedia.org/wiki/Benji_Madden
    Supports: Birth name, birth date, birthplace, occupation, years active, Good Charlotte, The Madden Brothers, The Voice Australia, spouse.
  2. Simple English Wikipedia — https://simple.wikipedia.org/wiki/Benji_Madden
    Supports: Birth name, birth date, birthplace, twin brother Joel Madden, Good Charlotte, marriage to Cameron Diaz.
  3. People — https://people.com/cameron-diaz-benji-madden-rare-couple-photos-11923215
    Supports: Marriage to Cameron Diaz and family details.
  4. THE TOOLS — https://www.thetoolsbook.com/blog/a-conversation-with-benji-madden
    Supports: Good Charlotte co-founding, The Madden Brothers, and MDDN management company.
  5. Apple Music — https://music.apple.com/ca/artist/benji-madden/804946
    Supports: Association with Good Charlotte, formation in 1996, debut album release in 2000, and early career context.