Last Updated on October 10, 2026 by Candida Lucia
Grant Williams is an American professional basketball player for the Charlotte Hornets in the NBA. Born on November 30, 1998, in Houston, Texas, he is the son of Gilbert Williams and Teresa Johnson. His father is a former professional basketball player and musician, while his mother is a former NASA engineer who contributed to work involving the International Space Station. Williams also grew up with several brothers, including Gilbert Williams II and Gabon Williams, who have supported his development throughout his basketball career.
Beyond basketball, Williams has attracted attention for his relationship with former University of Tennessee softball star Kiki Milloy. The couple announced their engagement in April 2026, marking an important milestone in his personal life. Although his relationship and immediate family background are publicly documented, there is currently no verified information indicating that the Charlotte Hornets forward has children. His family continues to play an important role in his life, particularly through the Grant Williams Family Foundation, which supports education, mentorship, and community development.
Who Is Grant Williams’s Girlfriend or Fiancée?
Grant Williams is engaged to Kiki Milloy, an American professional softball player and former University of Tennessee standout. Their relationship became a major talking point among Tennessee sports fans when the couple announced their engagement on April 28, 2026.
Both athletes previously attended the University of Tennessee, although they competed for different sports programs. Williams played basketball for the Tennessee Volunteers from 2016 to 2019, while Milloy represented the university’s softball team from 2020 to 2024.
The couple has shared parts of their relationship publicly through social media, but they have generally maintained a degree of privacy regarding their everyday personal lives.
As of now, Kiki Milloy is Grant Williams’s fiancée, and there has been no verified public announcement confirming that the couple has married.
Who Is Kiki Milloy?
Kiki Milloy is an American professional softball player from Woodinville, Washington. She is the daughter of former NFL safety Lawyer Milloy and former collegiate track athlete Claudine Milloy.
Her father enjoyed a 15-year NFL career, playing for the New England Patriots, Buffalo Bills, Atlanta Falcons, and Seattle Seahawks. Her mother was a two-time All-American track athlete at the University of Washington.
Like Grant Williams, Kiki grew up in a household where competitive sports played an important role.
She attended the University of Tennessee, where she developed into one of the country’s leading collegiate softball players.
During the 2023 season, Milloy hit 25 home runs, setting a Tennessee single-season record and helping the Lady Volunteers reach the Women’s College World Series.
Her college achievements included multiple All-American and All-Southeastern Conference selections.
She also represented the United States internationally and received the University of Tennessee’s prestigious Torchbearer Award in 2023, recognizing her academic achievements, leadership, and community service.
Following her collegiate career, Milloy pursued professional softball. She joined the Atlanta Smoke and contributed to the team’s 2025 Women’s Professional Fastpitch championship.
Her accomplishments in softball and Williams’s achievements in basketball have made them a notable couple among former Tennessee athletes.
Grant Williams and Kiki Milloy’s Engagement
Grant Williams proposed to Kiki Milloy in April 2026 during a romantic occasion at The Sunset Estate in Tacoma, Washington.
The proposal took place overlooking the waterfront, creating an intimate setting for the couple’s engagement.
On April 28, 2026, Williams and Milloy announced the news through a joint Instagram post featuring photographs from the occasion.
The announcement attracted congratulations from basketball fans, softball supporters, and members of the University of Tennessee sports community.
Sports publications, including Rocky Top Insider and BET, subsequently reported the engagement.
The announcement represented another major personal milestone for Williams, who had already established himself as an NBA player and community leader.
Although the engagement is confirmed, the couple has not publicly announced a verified wedding date.
Does Grant Williams Have Children?
As of now, Grant Williams is not publicly known to have any children. There have been no verified announcements or credible reports confirming that the Charlotte Hornets forward has a son or daughter.
Although Williams became engaged to Kiki Milloy in April 2026, the couple has not publicly announced that they are parents.
His involvement with children is primarily documented through his charitable foundation and youth development programs.
Williams has supported educational opportunities, basketball camps, technology training, and mentorship initiatives designed to help young people from disadvantaged communities.
These activities demonstrate his commitment to supporting younger generations but should not be interpreted as evidence that he has children of his own.
There is currently no verified public information identifying Grant Williams as a father.
Who Are Grant Williams’s Parents?
Grant Williams’s parents are Gilbert Williams and Teresa Johnson. Both have accomplished professional backgrounds and helped shape his interests in sports, education, music, and community service.
His father played professional basketball before pursuing careers in music, education, and entertainment management. His mother worked for NASA as an engineer for more than three decades.
Although his parents separated when he was approximately four years old, Williams maintained relationships with both and has publicly credited them with influencing his personal development.
Grant Williams’s Father: Gilbert Williams
Gilbert Williams, also known as Gil Williams, is Grant Williams’s father and a former professional basketball player, musician, coach, and entertainment industry professional.
He played college basketball at Barstow Junior College in California and Minnesota State University, Mankato, before competing professionally in Argentina.
His background in basketball helped introduce Grant to the sport and provided valuable guidance throughout his development.
According to a profile published by the University of Tennessee’s Haslam College of Business, Gilbert recognized his son’s basketball potential when Grant was approximately ten years old.
He encouraged Grant to participate in competitive basketball camps and ensured that he trained alongside experienced players and coaches.
However, Gilbert’s professional interests extended far beyond basketball.
He developed an interest in music and entertainment, eventually working as a bodyguard, tour manager, stage manager, and production manager.
His security work included assignments involving prominent musicians such as Prince, Chaka Khan, and Regina Belle.
Gilbert also worked in education and basketball coaching, including positions at Jack Yates High School in Houston and Bowie State University in Maryland.
According to the Grant Williams Family Foundation, he later became the organization’s Head of Basketball Operations, helping coordinate athletic programs and international basketball initiatives.
His experiences in sports and entertainment contributed to Grant’s interest in music, performance, and basketball during childhood.
Grant Williams’s Mother: Teresa Johnson
Teresa Johnson is Grant Williams’s mother and a former electrical engineer who spent more than three decades working for NASA.
She earned a degree in electrical engineering from North Carolina A&T State University before building a career in aerospace engineering.
During her time at NASA, Johnson contributed to engineering work involving the International Space Station and later held management responsibilities related to safety and mission assurance.
According to a June 2020 Sports Illustrated profile, Johnson achieved a significant career milestone in 1995 when she became the first African-American woman to reach a GS-15 technical position at NASA’s Johnson Space Center, as described by her son.
Her professional achievements had a considerable influence on Grant’s childhood.
Growing up, Williams regularly visited NASA facilities and became interested in space exploration, science, engineering, and technology.
In interviews, he explained that his mother’s work allowed him to meet highly accomplished scientists and engineers and helped develop his curiosity about the world.
Johnson also encouraged Grant and his brothers to pursue education and develop interests outside basketball.
Grant became an accomplished student, learned several musical instruments, participated in chess competitions, and performed in school musicals.
His mother placed particular importance on academic excellence, which influenced his decision to consider universities such as Harvard and Yale before ultimately choosing Tennessee.
Beyond her engineering career, Johnson became involved in her son’s charitable activities.
She currently serves as Chief Operating Officer of the Grant Williams Family Foundation, helping oversee programs designed to improve educational opportunities and support underserved communities.
Her achievements in engineering and commitment to education remain defining influences on Grant’s personal values.
Grant Williams’s Siblings: Meet His Brothers
Grant Williams has four brothers, including two half-brothers, according to a June 2020 profile published by Sports Illustrated.
Two of his best-documented siblings are Gilbert Williams II and Gabon Williams, who grew up alongside him and have been featured in interviews about his childhood.
While several biographical websites mention only Gilbert and Gabon, Sports Illustrated’s reporting establishes that Grant has four brothers in total.
The names and personal backgrounds of his other two half-brothers have not been reliably established in major public sources.
Gilbert Williams II – Grant Williams’s Older Brother
Gilbert Williams II is one of Grant Williams’s older brothers and shares his name with their father, Gilbert Williams.
He grew up alongside Grant in a family that encouraged participation in basketball, music, chess, and other extracurricular activities.
In a November 2019 CBS Sports profile, Gilbert discussed Grant’s childhood personality and the development of his confidence.
He recalled that his younger brother was initially quiet before becoming more outgoing as he grew older and developed his interests.
The brothers participated in several activities together, including basketball, golf, tennis, and music.
Their maternal grandfather, Otto Johnson, also introduced them to chess, encouraging intellectual competition alongside physical sports.
Although Gilbert has participated in interviews about Grant’s upbringing, details concerning his current occupation and personal life have not been widely documented in reliable sources.
He has generally maintained a lower public profile than his NBA-playing younger brother.
Gabon Williams – Grant Williams’s Brother
Gabon Williams is Grant Williams’s older brother and an accomplished entrepreneur, software engineer, cybersecurity specialist, and business professional.
Unlike Grant, who pursued a professional basketball career, Gabon built his career primarily in technology, finance, and business development.
He earned a bachelor’s degree in computer engineering from Johnson C. Smith University in 2017.
He later completed a master’s degree in cybersecurity at the University of North Carolina at Charlotte in 2020 and obtained an MBA from the MIT Sloan School of Management.
According to the Grant Williams Family Foundation’s official website, Gabon has worked in cybersecurity, mergers and acquisitions, investment management, and corporate development.
His professional experience includes positions at Rapid7, TIAA, Kapor Capital, and other investment-related organizations.
Gabon also maintains a close professional relationship with his younger brother.
He serves as Executive Director of the Grant Williams Family Foundation, helping oversee the organization’s charitable programs and community initiatives.
Additionally, he has been involved in managing Grant’s family office, an organization focused on investment and business activities.
In interviews about Grant’s early career, Gabon has spoken about the financial difficulties the family faced while growing up in Charlotte.
He recalled periods when the brothers had limited resources but continued supporting one another through education, sports, and personal development.
His involvement in Grant’s business and charitable projects demonstrates how their relationship has extended beyond childhood into professional collaboration.
Grant Williams’s Two Half-Brothers
Grant Williams also has two half-brothers, according to Sports Illustrated’s reporting about his family in June 2020.
However, their names, ages, educational backgrounds, and occupations have not been reliably confirmed in major publicly available sources.
While the identities of Gilbert Williams II and Gabon Williams are well documented, information about the other two brothers remains limited.
Therefore, it would be inaccurate to assign names or other personal details to them without additional verified evidence.
Grant Williams’s Grandparents and Famous Basketball Relatives
Grant Williams comes from an extended family with a strong connection to basketball and education.
His maternal grandfather, Otto Johnson, helped introduce Grant and his brothers to chess and music during childhood.
According to reporting by CBS Sports, Otto encouraged the boys to participate in intellectual activities that complemented their sporting interests.
Grant’s extended family also includes former NBA players Damon Stoudamire and Salim Stoudamire, who are his cousins.
Damon Stoudamire enjoyed a lengthy NBA career after being selected by the Toronto Raptors in the 1995 NBA Draft.
He played for several teams, including the Raptors, Portland Trail Blazers, and Memphis Grizzlies, before pursuing a basketball coaching career.
Salim Stoudamire also played in the NBA, representing the Atlanta Hawks after a successful college basketball career at the University of Arizona.
The family’s connections to professional basketball provided another example of the opportunities available through athletic dedication.
In an interview with The Boston Globe, Grant’s father discussed the family’s basketball heritage and the influence of relatives who had competed professionally.
Grant Williams’s Early Life and Family Background
Grant Dean Williams was born on November 30, 1998, in Houston, Texas.
He spent the first few years of his childhood in Houston before relocating to North Carolina following his parents’ separation.
Williams subsequently grew up in Charlotte, where his family experienced periods of financial difficulty.
According to the Grant Williams Family Foundation, the brothers sometimes lacked access to basic educational resources, including a computer for completing homework.
These experiences contributed to Grant’s determination to succeed academically and athletically.
He attended Providence Day School in Charlotte, where he developed into a highly regarded basketball player.
Beyond sports, Williams distinguished himself through academic performance, chess competitions, music, and theater.
His academic achievements attracted attention from prestigious universities, including Harvard and Yale.
However, he ultimately chose the University of Tennessee, where he studied supply chain management while playing for the Volunteers.
Between 2016 and 2019, Williams became one of the leading college basketball players in the Southeastern Conference.
He won consecutive SEC Player of the Year awards in 2018 and 2019 and earned consensus first-team All-American recognition during his final season.
After graduating from Tennessee in three years, he entered the 2019 NBA Draft.
The Boston Celtics selected him with the 22nd overall pick, beginning his professional basketball career.
Williams played four seasons with Boston and helped the Celtics reach the 2022 NBA Finals.
He later joined the Dallas Mavericks in 2023 before being traded to his hometown Charlotte Hornets in February 2024.
His return to Charlotte allowed him to continue playing professional basketball in the city where he spent much of his childhood.
The Grant Williams Family Foundation
One of the most significant examples of Grant Williams’s relationship with his family is their involvement in the Grant Williams Family Foundation.
Founded in 2019, the organization focuses on providing opportunities for young people from underserved communities.
Its main areas of activity include mentorship, financial literacy, technology education, and the arts.
The foundation’s programs have included scholarships, basketball camps, computer programming workshops, financial education, and charitable community events.
Several members of Grant’s immediate family hold leadership positions within the organization.
His mother, Teresa Johnson, serves as Chief Operating Officer, while his brother Gabon Williams is Executive Director.
His father, Gilbert Williams, serves as Head of Basketball Operations, contributing his experience in coaching and professional basketball.
The foundation’s activities are closely connected to Grant’s childhood experiences, particularly the challenges his family encountered while seeking educational opportunities.
Through the organization, Williams hopes to provide resources and mentorship that can help young people achieve their personal and professional goals.
Frequently Asked Questions About Grant Williams’s Family
Who are Grant Williams’s parents?
Grant Williams’s parents are Gilbert Williams and Teresa Johnson. His father is a former professional basketball player and entertainment industry professional, while his mother is a former NASA engineer.
Who is Grant Williams’s father?
His father is Gilbert Williams, also known as Gil Williams. He played professional basketball and later worked in music, entertainment management, coaching, and charitable activities.
Who is Grant Williams’s mother?
His mother is Teresa Johnson, a former NASA electrical engineer who contributed to work involving the International Space Station. She also serves as Chief Operating Officer of the Grant Williams Family Foundation.
How many siblings does Grant Williams have?
Grant Williams has four brothers, including two half-brothers, according to Sports Illustrated. Two of his publicly identified brothers are Gilbert Williams II and Gabon Williams.
Who is Grant Williams’s brother Gabon Williams?
Gabon Williams is an entrepreneur and cybersecurity specialist who serves as Executive Director of the Grant Williams Family Foundation. He also has experience in investment management and business development.
Who is Grant Williams’s girlfriend?
Grant Williams is in a relationship with former Tennessee softball player Kiki Milloy. The couple announced their engagement in April 2026, making Milloy his fiancée.
Is Grant Williams married?
As of now, Grant Williams is publicly known to be engaged to Kiki Milloy. There has been no verified announcement confirming that they are married.
Does Grant Williams have children?
Grant Williams is not publicly known to have any children. There are no verified reports confirming that he has a son or daughter.
When did Grant Williams get engaged?
Grant Williams and Kiki Milloy announced their engagement on April 28, 2026, following a proposal at The Sunset Estate in Tacoma, Washington.
Is Grant Williams related to Damon Stoudamire?
Yes. Former NBA players Damon Stoudamire and Salim Stoudamire are Grant Williams’s cousins.
Where was Grant Williams born?
Grant Williams was born in Houston, Texas, on November 30, 1998. He spent much of his childhood in Charlotte, North Carolina.
What does the Grant Williams Family Foundation do?
The Grant Williams Family Foundation supports underserved young people through mentorship, educational scholarships, financial literacy, technology programs, and community initiatives.
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.
