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Metta World Peace

Metta World Peace is the former name of Ronald William Artest Jr., an American former professional basketball player born in Queens, New York, in 1979.

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

Metta World Peace, born Ronald William Artest Jr., is an American former professional basketball player who played 18 NBA seasons. He won an NBA championship with the Los Angeles Lakers in 2010 and was known for his defensive play and controversial moments. He legally changed his name to Metta World Peace in 2011.

Early life and education

Artest was born in Queens, New York, and attended St. John's University before entering the NBA. Sources identify Queensbridge, New York, as part of his background.

NBA career

He was drafted by the Chicago Bulls in 1999 and later played for several NBA teams, including the Indiana Pacers, Sacramento Kings, Houston Rockets, Los Angeles Lakers, and New York Knicks. He built a reputation as an elite defender during his career.

Name change

In 2011, he legally changed his name from Ron Artest to Metta World Peace. The name change was intended to promote dialogue, goodwill, and opposition to violence.

Legacy and public profile

Metta World Peace is remembered both for his defensive ability and for one of the most notable controversies in NBA history, the 2004 brawl with Detroit Pistons fans. He later became involved in business and public advocacy work.

Key facts

  • Born Ronald William Artest Jr. in Queens, New York, in 1979.
  • Changed his name to Metta World Peace in September 2011.
  • Played professional basketball for 18 years in the NBA.
  • Won the 2010 NBA championship with the Los Angeles Lakers.
  • Known as a strong perimeter defender and for the 2004 Malice at the Palace incident.

Frequently asked questions

Who is Metta World Peace?
Metta World Peace is the former name of Ronald William Artest Jr., an American former NBA player known for his defense and long professional career.
What was Metta World Peace's original name?
His birth name is Ronald William Artest Jr.
When did he change his name to Metta World Peace?
He changed his name in September 2011.
Which NBA team did he win a championship with?
He won the 2010 NBA championship with the Los Angeles Lakers.
Which college did he attend?
He attended St. John's University.
Why is he notable beyond basketball?
He is also known for his name change, public advocacy, and involvement in business and media projects.

References

  1. Sloan Sports Analytics Conference — https://www.sloansportsconference.com/people/metta-world-peace
    Supports: Birth name, name change, place of birth, and career length.
  2. NBA.com — https://www.nba.com/stats/player/1897
    Supports: Height, birthdate, country, draft position, and position.
  3. ESPN — https://www.espn.com/nba/player/bio/_/id/25/metta-world-peace
    Supports: Birthdate, birthplace, college, draft information, and career profile.
  4. IMDb — https://www.imdb.com/name/nm1927491/bio/
    Supports: Birth name, birthplace, marriage information, and mention of the 2004 suspension.
  5. RetroSeasons — https://www.retroseasons.com/players/ron-artest/history/bio/
    Supports: Draft selection, teams played for, name change, and retirement context.