Last Updated on October 5, 2026 by Candida Lucia
Isaiah Joe has established himself as one of the NBA’s respected three-point shooters, but his journey to professional basketball began with a close family in Fort Smith, Arkansas. Born Derrick Isaiah Joe on July 2, 1999, the Detroit Pistons guard is the son of Derrick and Nicole Joe and grew up alongside his two younger brothers, Jacob and Jon.
Family has remained closely connected to Joe’s basketball career and his work away from the court. His father helped develop the shooting mechanics that eventually became one of Isaiah’s greatest strengths, while his brother Jacob followed him into college basketball. His younger brother Jon also became an important inspiration behind the Isaiah Joe Family Foundation’s support for children and families. Joe, however, keeps his romantic life extremely private. Here is what is publicly known about Isaiah Joe’s girlfriend, children, parents and siblings.
Who Is Isaiah Joe’s Girlfriend?
Isaiah Joe does not have a publicly confirmed girlfriend. Although his profile has grown considerably during his NBA career, Joe has kept his dating life away from the public spotlight.
His official NBA information, college biography and family foundation materials do not identify a girlfriend, fiancée or wife. Reliable recent sports reporting also provides little information about his romantic relationships.
Older entertainment websites have described Joe as single, but those reports are not recent enough to establish his current relationship status. It is therefore more accurate to say that Joe has not publicly confirmed a girlfriend rather than assume that he is currently single.
As of now, Isaiah Joe has no publicly confirmed girlfriend or wife.
Is Isaiah Joe Married?
There is no reliable public confirmation that Isaiah Joe is married. The NBA guard has not announced a wedding or publicly introduced anyone as his wife.
Joe is relatively open about his parents, brothers and charitable activities, but he has chosen to keep his romantic life private.
As of now, there is no publicly confirmed marriage involving Isaiah Joe.
Does Isaiah Joe Have Children?
There are no publicly confirmed reports that Isaiah Joe has children. His official biographies and family foundation materials do not identify any sons or daughters, and Joe has not publicly announced becoming a father.
Although his charitable foundation devotes significant attention to helping children, those activities should not be confused with his personal family status.
As of now, Isaiah Joe has no publicly known children.
Who Are Isaiah Joe’s Parents?
Isaiah Joe’s parents are Derrick Joe and Nicole Joe. The University of Arkansas officially identified both parents in Joe’s Razorbacks biography, and they have remained involved in their son’s life as his basketball career progressed from Fort Smith to the NBA.
The family continues to work together through the Isaiah Joe Family Foundation. Public nonprofit records have listed Isaiah as president, Nicole in a leadership and financial role, and Derrick as an officer of the organization.
Isaiah Joe’s Father: Derrick Joe
Derrick Joe has been one of the biggest basketball influences in Isaiah Joe’s life.
Long before Isaiah became known as an NBA three-point specialist, his father helped him develop the mechanics of his jump shot. Derrick spent years studying his son’s shooting motion and helping him make adjustments as he developed.
That relationship continued after Isaiah reached the NBA. Joe has explained that he regularly talks to his father after games, whether he shoots well or struggles.
Derrick provides feedback about details he notices in Isaiah’s shooting mechanics. Joe has said that he trusts his father’s observations because Derrick has worked with his jump shot for so many years that he understands it extremely well.
The father-son relationship therefore extends beyond normal family support. Derrick effectively became one of Isaiah’s earliest shooting coaches and remains someone the NBA guard turns to for basketball advice.
Derrick has also become involved in his son’s charitable work. He has spoken publicly about the family’s experience with Isaiah’s younger brother Jon and why supporting pediatric health programs became personally meaningful to them.
Isaiah Joe’s Mother: Nicole Joe
Nicole Joe is Isaiah Joe’s mother. Although she maintains a considerably lower public profile than her NBA-star son, she has remained an important part of the family throughout his basketball journey.
Nicole and Derrick raised Isaiah and his brothers in Fort Smith, Arkansas. The family supported Isaiah as he developed at Northside High School and eventually received the opportunity to play college basketball for the Arkansas Razorbacks.
Nicole also has a formal role in the family’s charitable work. Public nonprofit records connected to the Isaiah Joe Family Foundation have identified her as vice president and treasurer.
Unlike Derrick, Nicole has rarely given extensive public interviews about her son’s career. Reliable sources therefore provide little information about her occupation or other aspects of her private life.
What is clear is that Nicole has remained closely connected to her sons and continues working alongside Isaiah and Derrick through the family’s foundation.
Does Isaiah Joe Have Siblings?
Yes. Isaiah Joe has two younger brothers named Jacob and Jon Joe.
His official University of Arkansas biography identifies Jacob and Jon as his brothers. Later reporting has provided considerably more information about both siblings.
Jacob followed Isaiah into competitive basketball and played at the college level, while Jon’s childhood experiences helped influence the charitable mission Isaiah and his family later developed.
Isaiah Joe’s Brother: Jacob Joe
Jacob Joe is one of Isaiah Joe’s younger brothers and shares his older brother’s passion for basketball.
Jacob attended Northside High School in Fort Smith, the same school Isaiah represented before joining Arkansas. He later earned an opportunity to play college basketball for Newman University in Wichita, Kansas.
Newman University has documented the close relationship between the brothers. Jacob described Isaiah as one of his biggest inspirations and said the two regularly stayed in contact despite Isaiah’s NBA schedule.
According to Jacob, basketball was central to their childhood. The brothers had a court at home and frequently trained together, with their father sometimes giving them shooting goals to complete.
Jacob has also said that he and Isaiah talked about reaching professional basketball when they were children. Seeing his older brother eventually accomplish that goal became additional motivation for his own career.
Jacob continued playing for Newman through the 2025-26 season, appearing in all 28 games during his senior year and leading the team in made three-pointers.
Isaiah Joe’s Brother: Jon Joe
Isaiah Joe’s youngest brother is Jon Joe.
Jon has become particularly significant to the Joe family’s charitable work. During his childhood, he received extensive medical care for a heart condition that doctors detected before he was born.
Jon required treatment at Arkansas Children’s Hospital when he was very young. Isaiah was approximately six years old when his younger brother was born and watched his family navigate that difficult period.
Derrick Joe has said Jon’s resilience had a lasting influence on the entire family. He explained that watching Jon overcome major challenges helped create the family’s “no-excuses” mentality.
Jon ultimately grew into a healthy young man, but the experience stayed with Isaiah and his parents.
Years later, the family made pediatric health one of the causes supported through the Isaiah Joe Family Foundation. In 2026, Isaiah and his family helped raise funds benefiting pediatric cardiology programs, including support for Arkansas Children’s Heart Institute.
Jon has appeared alongside Isaiah, Jacob and their father during charitable events connected to the foundation.
How Isaiah Joe’s Family Influenced His Basketball Career
Basketball was deeply connected to Isaiah Joe’s family life long before he became an NBA player.
His father Derrick played an especially important role in developing his shooting technique. Rather than simply encouraging Isaiah to play, Derrick paid close attention to the details of his son’s mechanics and helped him repeat the same movements consistently.
Those lessons proved important as Isaiah became an elite high-school shooter at Northside.
Joe averaged 22.8 points, 4.4 rebounds, 3.4 assists and 2.9 steals per game as a senior and was named the Gatorade Arkansas Boys Basketball Player of the Year.
He chose to remain in his home state for college and joined the University of Arkansas.
Joe immediately established himself as one of college basketball’s most dangerous outside shooters. As a freshman, he made 113 three-pointers, setting an Arkansas single-season record and tying the SEC freshman record at the time.
His shooting ability eventually helped him become an NBA prospect.
Isaiah Joe’s Journey From Arkansas to the NBA
Isaiah Joe spent two seasons playing for the Arkansas Razorbacks before entering the 2020 NBA Draft.
The Philadelphia 76ers selected him with the 49th overall pick. Joe spent his first two NBA seasons with Philadelphia but struggled to secure a consistent rotation role.
His career changed after he joined the Oklahoma City Thunder in October 2022.
Oklahoma City gave Joe an opportunity to demonstrate his shooting ability consistently. He developed into one of the league’s most efficient reserve three-point shooters and became an important part of a young Thunder team that developed into an NBA contender.
Joe was part of Oklahoma City’s 2025 NBA championship team, earning the first NBA title of his career.
His role continued to grow during the 2025-26 season, when he produced one of the most productive campaigns of his NBA career.
In July 2026, the Thunder traded Joe to the Detroit Pistons in exchange for two future second-round draft picks.
The move brought another stage in his NBA career while his parents and brothers remained closely connected to his life away from basketball.
The Isaiah Joe Family Foundation
Isaiah Joe and his family have increasingly used his NBA platform to support young people and families.
The Isaiah Joe Family Foundation was created to support communities and raise money for causes benefiting children.
The organization has hosted basketball camps and charitable golf events, combining Joe’s professional basketball profile with the family’s desire to give back.
One particularly important focus has been pediatric healthcare. That cause has a direct connection to the Joe family because of Jon’s experiences as a child.
In 2026, the foundation hosted its Children’s Classic golf event and supported programs connected with pediatric cardiology.
Isaiah has said that the family’s charitable mission is bigger than basketball and something he wants to continue even after his playing career eventually ends.
Isaiah Joe’s Relationship With His Father
Isaiah Joe’s relationship with Derrick is particularly notable because their basketball conversations continued even after Isaiah reached the highest level of the sport.
Many NBA players work primarily with professional shooting coaches once they reach the league. Joe certainly has access to elite coaching, but he has continued trusting the person who helped develop his shot from childhood.
He has explained that Derrick frequently notices small details when watching him play and provides advice after games.
That ongoing relationship highlights the degree to which Isaiah’s success as a shooter is connected to his upbringing in Fort Smith.
Frequently Asked Questions About Isaiah Joe’s Family
Who is Isaiah Joe’s girlfriend?
Isaiah Joe does not have a publicly confirmed girlfriend. He keeps his dating life private, and reliable recent sources have not identified a current romantic partner.
Is Isaiah Joe married?
There is no reliable public confirmation that Isaiah Joe is married. As of now, he does not have a publicly known wife.
Does Isaiah Joe have children?
There are no publicly confirmed reports that Isaiah Joe has children.
Who are Isaiah Joe’s parents?
Isaiah Joe’s parents are Derrick Joe and Nicole Joe.
Who is Isaiah Joe’s father?
Isaiah Joe’s father is Derrick Joe. He played an important role in developing Isaiah’s jump shot and continues offering him basketball advice after NBA games.
Who is Isaiah Joe’s mother?
Isaiah Joe’s mother is Nicole Joe. She helped raise Isaiah and his brothers in Fort Smith, Arkansas, and has also been involved with the Isaiah Joe Family Foundation.
How many siblings does Isaiah Joe have?
Isaiah Joe has two younger brothers, Jacob and Jon Joe.
Who is Isaiah Joe’s brother Jacob?
Jacob Joe is Isaiah’s younger brother and a basketball player who competed for Newman University after attending Northside High School in Fort Smith.
Who is Isaiah Joe’s brother Jon?
Jon Joe is Isaiah’s youngest brother. His childhood medical experiences helped inspire the Joe family to support pediatric healthcare through their charitable foundation.
Did Isaiah Joe’s brother play college basketball?
Yes. Jacob Joe played college basketball at Newman University. He and Isaiah grew up practicing together in Fort Smith.
Where is Isaiah Joe from?
Isaiah Joe was born and raised in Fort Smith, Arkansas. He attended Northside High School before playing college basketball at the University of Arkansas.
Candida Lucia is a sports journalist and NBA writer specializing in tactical game analysis, player development, and league coverage. With an eye for on-court execution and team dynamics, she delivers detailed breakdowns of strategy, roster updates, and key performance trends. Passionate about bringing readers closer to the game, Candida offers engaging insights on every aspect of the NBA season, from regular-season battles to the Finals.
