Emerging from a small town in Maine, Cooper Flagg is taking the basketball world by storm. His skills on the court are undeniable. But behind every great athlete is a strong support system.
In Cooper’s case, that support starts at home. His parents and siblings have played a major role in shaping him into the player and person he is today. So, who are the people behind this rising star?

Cooper Flagg’s Family: A Basketball Household
Cooper Flagg was born on December 21, 2006, in Newport, Maine. His love for basketball wasn’t just a coincidence. It runs deep in his family. His parents, Ralph and Kelly Flagg, have a rich history with the sport.
Kelly was a standout player herself. She played college basketball at the University of Maine from 1995 to 1999. She was even the team captain in her senior year. She helped her team reach four NCAA Tournaments. Her leadership skills and experience gave Cooper an early edge in understanding the game.
Ralph, Cooper’s dad, also played basketball. He suited up for Eastern Maine Community College. Though he didn’t reach the same level as Kelly, his passion for the game was just as strong.
Together, Ralph and Kelly created a home where basketball wasn’t just a sport—it was a way of life.
Brothers Who Push Each Other
Cooper isn’t the only athlete in the family. He has a twin brother, Ace, and an older brother, Hunter. Both have played significant roles in his development.
Ace and Cooper have been side by side their entire lives. They played together at Nokomis Regional High School in Maine, leading their team to a state championship. Their chemistry on the court is undeniable. The bond between them helped sharpen Cooper’s competitive spirit.
Hunter, the eldest of the three, also played college basketball. He attended the Maine Maritime Academy. Though he didn’t receive the same national spotlight as Cooper, he has always been a source of guidance and support.
Having parents who understand basketball is a huge advantage. Kelly’s background as a former college player and assistant coach gave Cooper a head start. She knows what it takes to succeed. She taught him the fundamentals of the game. More importantly, she helped him develop a strong work ethic.
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Ralph’s role was equally important. He made sure Cooper stayed grounded. He emphasized the importance of hard work, discipline, and humility. While Kelly focused on the X’s and O’s, Ralph made sure Cooper was mentally tough.
Their support wasn’t limited to the basketball court. Education and character were just as important in the Flagg household. Cooper’s success isn’t just a result of talent. It’s the product of a family that nurtured his dreams.
After dominating high school basketball, Cooper took his talents to Montverde Academy in Florida. It was a big step. But he proved he belonged among the nation’s best prospects. His defensive instincts, scoring ability, and versatility made him the No. 1 recruit in the country.
Now, at Duke, he is proving why he was such a coveted prospect. In a recent game against Wake Forest, Cooper put on a show. He scored 28 points, grabbed eight rebounds, and dished out seven assists. His performance helped Duke secure an undefeated home record and at least a share of the ACC regular-season title.
What’s Next for Cooper Flagg?
As the college season winds down, the biggest question is: What will Cooper do next? Will he declare for the NBA Draft? Or will he return for another year at Duke?
Duke fans made their wishes clear. During his last home game, they chanted, “One more year!” Cooper, always one to have fun with the moment, smiled and gestured as if he was considering it. But when asked about his decision, he remained non-committal.
His father, Ralph, recently spoke about the decision. He said the family would carefully evaluate all options. That means considering his draft stock, his development, and what’s best for Cooper’s long-term success.
Most experts believe he will enter the draft. He is projected to be the No. 1 overall pick. Teams like the Washington Wizards, Charlotte Hornets, and San Antonio Spurs are all eyeing him. But for now, Cooper is focused on finishing the season strong.
Cooper Flagg’s journey is just beginning. Whether he stays another year at Duke or heads to the NBA, one thing is certain: He is destined for greatness. His talent is undeniable. But it’s his family that provided the foundation for his success.
Ralph and Kelly Flagg didn’t just raise a great basketball player. They raised a humble, hardworking young man. No matter where his career takes him, those values will always be with him.
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Duke fans hope they get one more year of watching him dominate in college. NBA fans are eager to see him at the next level. Either way, the basketball world is ready for Cooper Flagg. And he’s ready to shine.
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