Cooper Flagg Biography: Age, Draft, Net Worth, Height, Parents, NBA, Stats

Cooper Flagg, is an American professional basketball player for the Dallas Mavericks, selected as the first overall pick in the 2025 NBA Draft.

Known for his versatile, two-way play, he earned national acclaim as a high school star at Montverde Academy, where he won multiple national player of the year honors, and at Duke University, where he was named the 2024-25 National Player of the Year as a freshman.

Standing 6 feet 9 inches with a 7-foot wingspan, Flagg is celebrated for his shot-blocking, playmaking, and scoring ability, drawing comparisons to NBA stars like Zion Williamson and Anthony Davis. His rapid rise from a small town in Maine to the NBA has made him a prominent figure in American basketball.

Profile

• Full Name: Cooper Flagg
• Stage Name: Cooper Flagg
• Born: 21 December, 2006
• Age: 18 years old
• Birthplace: Newport, Maine, USA
• Nationality: American
• Occupation: Professional Basketball Player
• Height: 2.058m
• Parents: Kelly Flagg, Ralph Flagg
• Siblings: Hunter Flagg, Ace Flagg, Ryder Flagg
• Spouse: None
• Children: None
• Relationship: Single
• Net Worth: $1 million

Early Life and Education

Cooper Flagg was born on December 21, 2006, in Newport, Maine, to Kelly Flagg, a former University of Maine basketball player, and Ralph Flagg, who played NJCAA basketball at Eastern Maine Community College.

He grew up with his fraternal twin brother, Ace, and older brother, Hunter, while another brother, Ryder, passed away shortly after birth in 2004. Flagg attended Nokomis Regional High School before transferring to Montverde Academy in Florida, a basketball powerhouse.

In 2023, he reclassified to the class of 2024 and committed to Duke University, where he began studying in 2024, majoring in an undisclosed field. His ethnicity is American, and his religion is not publicly known.

Career

Cooper Flagg began his basketball career at Nokomis Regional High School, leading the team to a Class A state championship in 2021 as a freshman and becoming the first freshman named Maine Gatorade Player of the Year, averaging 20.5 points, 10 rebounds, and 6.2 assists per game.

After transferring to Montverde Academy, he played for the Florida Eagles in the Nike EYBL, earning MVP honors at the 2023 Hoophall Classic with 21 points and five steals. In 2022, he led the U.S. U17 team to gold at the FIBA Under-17 Basketball World Cup, earning All-Tournament Team honors and becoming the youngest USA Basketball Male Athlete of the Year at age 15. His high school career culminated in a 33-0 record and a 2024 Chipotle Nationals title, averaging 16.1 points and 7.6 rebounds.

At Duke University, Flagg’s 2024-25 freshman season was historic, as he averaged 19.2 points, 7.5 rebounds, 4.2 assists, 1.4 steals, and 1.4 blocks per game, leading the Blue Devils to a Final Four appearance.

He won the ACC Player and Rookie of the Year awards, joining an elite group including Zion Williamson, and swept national honors like the Wooden, Naismith, and AP National Player of the Year awards, becoming the youngest ever to win the latter. His 42-point game against Notre Dame set a freshman ACC record, and he was a unanimous first-team All-American. Flagg also trained with the 2024 USA Basketball Men’s Select Team, impressing against stars like LeBron James.

Selected first overall by the Dallas Mavericks in the 2025 NBA Draft, Flagg signed his rookie contract on July 2, 2025. In his NBA Summer League debut, he averaged 20.5 points, 5.0 rebounds, and 2.5 assists, showcasing his versatility despite describing his first game as “one of the worst” of his career.

Currently, he is preparing for the 2025-26 NBA season, expected to be a cornerstone for the Mavericks. His defensive prowess, high basketball IQ, and ability to elevate teammates have solidified his reputation as a generational talent, with endorsements from New Balance and Gatorade boosting his profile.

Social Media

Instagram Handle: @cooper_flagg

Personal Life

Cooper Flagg is single, with no known spouse or children. Raised in a basketball-loving family, he credits his parents, Kelly and Ralph, for instilling a team-oriented style inspired by watching 1985-86 Boston Celtics games, with Larry Bird as his favorite player.

Net Worth

Cooper Flagg has an estimated net worth of $1 million USD, driven by his rookie contract with the Dallas Mavericks and lucrative endorsement deals. His partnerships with New Balance, influenced by the brand’s Maine factories, and Gatorade, where he became the first men’s college basketball player sponsored, are key income sources.