- Source of Wealth: Music, Songwriting
- Age: 40
- Birth Place: Waldorf, Maryland, United States
- Height: 5′ 6″ (1.68 m)
- Marital Status: Married (Cameron Diaz)
- Full Name: Benji Madden
- Nationality: American
- Date of Birth: March 11, 1979
- Occupation: Musician, Songwriter
- Education: La Plata High School
Benji Madden is an American music producer, vocalist and musician with a net worth of $16 million. Born on March 11, 1979, he along with his identical twin brother Joel Madden started the band named Good Charlotte.
Benji also made appearances in several films such as Not Another Teen Movie and Material Girls. Apart from music and acting Benji Madden also ventured into the clothing industry and opened a clothing line, which is called MADE Clothing. In the year 2008, he along with his two brothers and a friend opened a DCMA collective store in California.
He is the backup vocalist for several leading artists such as Kill Hannah, Mest, Sean Kingston and Matisyahu. He was the co-writer for the theme song of the famous reality shows My new BFF hosted by Paris Hilton. Benji Madden is a die hard fan of MMA and boxing. He has also participated in several amateur fights since 2010.
On January 2015, Madden married Hollywood actress Cameron Diaz in a Jewish ceremony.