Xavier Tillman Bio
Xavier Justis Tillman Sr. is an American professional basketball player for the Boston Celtics in the National Basketball Association (NBA). Born on January 12, 1999, in Grand Rapids, Michigan, he showcased his talent while playing college basketball for the Michigan State Spartans from 2017 to 2020. Over his career, Tillman has made a name for himself as an impressive player, contributing to his teams’ successes and earning individual accolades, including being named Big Ten Defensive Player of the Year in 2020.
Early Life and Background
Xavier Tillman was born to Roosevelt Tillman and Tanya Powell-May. He grew up in Grand Rapids, Michigan, where he was exposed to various sports during his childhood, including baseball, soccer, football, and basketball. However, he developed a preference for basketball and football. By the age of 14, he stood 6 feet 5 inches tall and began playing Amateur Athletic Union (AAU) basketball for the Grand Rapids Storm. Tillman attended two high schools in Grand Rapids: Forest Hills Central and Grand Rapids Christian. At Forest Hills Central, he had a successful freshman season, averaging 13.9 points, 7.6 rebounds, and 4.3 blocks per game. He transferred to Grand Rapids Christian to seek a more diverse environment and refocus academically. His high school career was marked by significant achievements, including leading his team to a state championship game appearance and being named a finalist for the Mr. Basketball of Michigan award.
Path to Basketball
After establishing himself as a top high school player, Tillman was recognized as a consensus four-star recruit and the best prospect in Michigan by recruiting website 247Sports. He verbally committed to play for Michigan State University on September 30, 2016, choosing the Spartans over other schools like Marquette and Purdue. He appreciated the competitive environment and the proximity to home. Tillman played for the Michigan State Spartans from 2017 to 2020, where he made a significant impact on the court. He debuted on November 10, 2017, and quickly became known for his defensive skills and rebounding ability. His college career was highlighted by multiple awards, including the Big Ten Defensive Player of the Year in 2020, and he declared for the NBA draft after his junior season.
Xavier Tillman Career
Early Career (2020–2024)
Xavier Tillman was drafted by the Sacramento Kings with the 35th overall pick in the 2020 NBA Draft but was traded to the Memphis Grizzlies on draft night. He signed his rookie scale contract with the Grizzlies on November 28, 2020. During his rookie season, he recorded career highs of 18 points and 14 rebounds in a double-overtime loss to the Denver Nuggets. Tillman played a key role in the Grizzlies’ playoff run, contributing significantly during the 2021 and 2022 postseason. He helped the team qualify for the playoffs for the first time since 2017 and made his playoff debut on May 23, 2021. His performance in the playoffs continued to improve, culminating in a playoff-high 22 points against the Los Angeles Lakers in 2023.
Breakthrough (2024–Present)
On February 7, 2024, Tillman was traded to the Boston Celtics, where he played a crucial role in helping the team win the 2024 NBA Finals. His contributions on both ends of the court solidified his status as a valuable player in the league. Following the championship victory, he re-signed with the Celtics on July 2, 2024, further establishing his commitment to the team.
Notable Works and Milestones
Throughout his career, Tillman has achieved significant milestones, including being named an NBA champion in 2024 and receiving multiple accolades during his college career, such as the Big Ten Defensive Player of the Year and Second-team All-Big Ten honors. His journey from high school standout to professional player exemplifies his dedication and talent in basketball.
Xavier Tillman Award Nominations
Xavier Tillman has received several nominations throughout his career, particularly during his time in college. His recognition as a top player in the Big Ten Conference highlights his defensive prowess and overall contributions to his teams.
Xavier Tillman Awards Won
Tillman has won notable awards, including the Big Ten Defensive Player of the Year in 2020 and the Big Ten Sixth Man of the Year in 2019. His achievements reflect his impact on the court and his ability to perform at a high level.
Xavier Tillman Family
Xavier Tillman is married to Tamia Tillman, and together they have three children: a daughter named Ayanna, born in 2016, a son named Xavier Jr., born in 2020, and another daughter named Leilani, born in 2022. The family shares a close bond, and Tillman often credits his daughter Ayanna for motivating him to improve as a player.
Personal Life
Tillman comes from a family with a strong athletic background. His mother, Tanya Powell-May, played college basketball and was recognized as a top player during her time. Tillman has three older brothers and a younger sister, all of whom have pursued various sports. His family has been a significant support system throughout his basketball journey.









