Moses Brown Bio
Moses Shirief-Lamar Brown is an American professional basketball player who most recently played for the Grand Rapids Gold of the NBA G League. Standing 7 feet 2 inches tall and weighing 258 pounds, he plays the center position and is recognized for his rebounding and shot-blocking ability. Brown gained national attention as a McDonald’s All-American in 2018 and went on to play one season of college basketball at UCLA before launching a professional career that has carried him across the NBA, the NBA G League, and the Baloncesto Superior Nacional in Puerto Rico.
After going undrafted in the 2019 NBA draft, Brown signed a two-way contract with the Portland Trail Blazers and has since appeared for numerous NBA and G League franchises, including the Oklahoma City Thunder, Dallas Mavericks, Cleveland Cavaliers, Los Angeles Clippers, Brooklyn Nets, Indiana Pacers, and Westchester Knicks. Along the way he earned All-NBA G League First Team and All-NBA G League All-Defensive honors, and he set franchise and league records for rebounding.
Early Life and Background
Moses Shirief-Lamar Brown was born on October 13, 1999, in New York City, New York. He is the son of Malcolm Brown and Wanda Williams. His father Malcolm, listed at 6 feet 7 inches tall, played the center position in junior college, giving Moses an early connection to the post position he would later embrace.
Brown attended Archbishop Molloy High School in Queens, where he arrived as a 6-foot-8-inch freshman without much fanfare. He was promoted to the varsity team in his second year and grew roughly six inches and 100 pounds during his high school years, transforming his frame and his game. In his junior season, he led Molloy to the Catholic High School Athletic Association (CHSAA) finals, where the Stanners fell 64–62 in an upset loss to Cardinal Hayes.
As a senior, Brown teamed with junior guard Cole Anthony to form one of the most decorated duos in Archbishop Molloy history, and the pair led the school to the CHSAA semifinals. He was voted the league’s most valuable player and earned McDonald’s All-American honors, becoming the first Archbishop Molloy player to receive the distinction since Kenny Anderson in 1989. He was also named MVP of the Ballislife All-American Game.
Path to Professional Basketball
Coming out of high school as a five-star prospect, Brown chose UCLA over Kentucky, Maryland, and Florida State, joining a 2018–19 Bruins recruiting class that ranked in the top ten nationally and also featured Shareef O’Neal. Although he was viewed as slightly undersized at 235 pounds, UCLA head coach Steve Alford believed Brown’s best basketball was still ahead of him, and the freshman was expected to replace the graduated Thomas Welsh at center.
Brown opened his only college season with a 19-point, 17-rebound performance against Purdue Fort Wayne, becoming the first UCLA player since Lew Alcindor, later known as Kareem Abdul-Jabbar, to record 19 points and 17 rebounds in a college debut. He became the first UCLA freshman ever to record a double-double in his first three games, and he finished the year averaging 9.7 points, a team-leading 8.3 rebounds, and 1.9 blocks per game, the fourth-best mark in the Pac-12 Conference. His freshman campaign earned him a spot on the Pac-12 All-Freshman Team and honorable mention recognition on the conference’s all-defensive squad, after which he declared for the 2019 NBA draft.
Moses Brown Career
Early Career (2019–2020)
After going undrafted, Brown joined the Houston Rockets for the 2019 NBA Summer League and signed a training camp contract with the Portland Trail Blazers in September 2019. He played in all five Trail Blazers preseason games, averaging 5.2 points, 2.2 rebounds, and 1.0 blocks in 6.9 minutes per contest, before having his deal converted to a two-way contract on October 18, 2019.
Brown was assigned to the Texas Legends of the NBA G League on October 27, 2019, and was recalled to Portland on November 9 amid frontcourt injuries to Pau Gasol and Jusuf Nurkić. He was reassigned to the G League in January 2020, where he posted a career-high 25 points and 10 rebounds against the Northern Arizona Suns on February 29. He appeared in nine NBA games for Portland and 30 games for Texas, averaging 14.4 points on a team-high 64.1 percent shooting from the field to go with 7.7 rebounds and 1.3 blocks per contest in the G League.
Oklahoma City Thunder Breakthrough (2020–2021)
On December 9, 2020, Brown signed a two-way contract with the Oklahoma City Thunder, splitting time between the NBA club and its G League affiliate, the Oklahoma City Blue. He earned G League Player of the Week honors for the period ending February 23, 2021, after leading the Blue to a 5–0 record with averages of 19.8 points, 15.0 rebounds, 2.3 blocks, and 1.3 steals per game. He was later named to the All-NBA G League First Team and the NBA G League All-Defensive Team after posting season averages of 18.5 points, 13.9 rebounds, and 1.9 blocks in 26.4 minutes per game.
Brown made his first NBA start on March 14, 2021, against the Memphis Grizzlies while filling in for a resting Al Horford, and he followed it with a 20-point, 16-rebound double-double against the Chicago Bulls, becoming just the second player in Thunder history to record 20 or more points, 15 or more rebounds, and 5 or more blocks in a single game. On March 27, he set a new Thunder team record with 23 rebounds in a loss to the Boston Celtics, tying a franchise mark set by Steven Adams in 2018 and posting 19 first-half rebounds to set a Thunder record for rebounds in a half. The next day, Oklahoma City signed him to a multi-year, standard NBA contract, and he closed the season with career highs of 24 points, 18 rebounds, and 7 blocks against the Los Angeles Clippers, finishing the year with averages of 8.6 points and 8.9 rebounds.
Dallas Mavericks Era (2021–2022)
Brown was traded to the Boston Celtics on June 18, 2021, in a package that brought Kemba Walker to Oklahoma City, and was then moved to the Dallas Mavericks on July 31, 2021, in exchange for Josh Richardson. The Mavericks guaranteed his contract, but Brown did not develop into the role they envisioned, and on February 10, 2022, he was waived to clear roster space in the deal that sent Kristaps Porziņģis to the Washington Wizards.
Cleveland Cavaliers Era (2022)
Following a season-ending injury to Jarrett Allen, the Cleveland Cavaliers signed Brown to a 10-day contract on March 10, 2022. He appeared in four games before agreeing to a second 10-day deal on March 21, and on March 31 he signed a two-way contract that was converted into a standard NBA contract on April 10, 2022.
Los Angeles Clippers Era (2022–2023)
In July 2022, Brown signed a training camp contract with the Los Angeles Clippers, which was later converted to a two-way contract with their Ontario G League affiliate. He was waived on February 17, 2023, after reaching the 50-game limit for two-way players, finishing his Clippers stint with 34 appearances and one start, averaging 4.6 points and 4.1 rebounds while shooting 63.5 percent from the field.
Return to New York, Brooklyn, and Portland (2023–2024)
Brown signed a two-way contract with the New York Knicks on March 8, 2023, and made one appearance for their G League affiliate, the Westchester Knicks, before being waived four days later. He then signed consecutive 10-day contracts with the Brooklyn Nets, and after a stint with the Toronto Raptors’ 2023 Summer League team, he rejoined the Portland Trail Blazers on August 22, 2023, and spent time with Portland’s G League affiliate, the Rip City Remix.
Driving Style and Strengths
Brown’s game is built around his size, length, and nose for the ball on the glass, with his rebounding and rim protection serving as the foundation of his value at both the NBA and G League levels. He has shown the ability to set franchise records on the boards, ranks among league leaders in blocks, and has delivered high-percentage scoring nights in short stints, suggesting his impact grows with consistent playing time.
Notable Events and Milestones
On April 3, 2025, Brown broke the NBA G League record for the most rebounds in a playoff game, recording 26 rebounds to go with 27 points against the Maine Celtics, capping a season in which he earned All-NBA G League Second Team and All-Defensive honors. He has also set Oklahoma City Thunder franchise records for rebounds in a half and for consecutive games setting a new career high in points.
Moses Brown Career Wins
Across his professional career, Brown has accumulated individual accolades in the NBA G League rather than championship rings at the highest level, with his most notable honors including a spot on the All-NBA G League First Team in 2021 and the NBA G League All-Defensive Team in both 2021 and 2025. He was also part of an NBA G League Winter Showcase championship in 2024 with the Westchester Knicks.
NBA G League Highlights
Brown earned All-NBA G League First Team recognition in 2021 after averaging 18.5 points, 13.9 rebounds, and 1.9 blocks per game for the Oklahoma City Blue. He later added All-NBA G League Second Team and All-Defensive Team honors in 2025, the same season in which he set the G League single-game playoff rebound record with 26 boards against the Maine Celtics.
Other Wins and Performances
Brown has produced several dominant short stints in the NBA, including a March 2025 run with the Dallas Mavericks in which he started the final two games of his 10-day contract and averaged 19.0 points, 10.0 rebounds, 1.5 steals, and 1.0 blocks over 26.5 minutes. Internationally, he debuted for the Criollos de Caguas of the Baloncesto Superior Nacional in 2026, recording 19 points, 10 rebounds, and 6 blocks in his first appearance.
Moses Brown Family
Family Background and Basketball Lineage
Brown was raised in New York City by his father, Malcolm Brown, and his mother, Wanda Williams. His father played the center position at 6 feet 7 inches in junior college, an athletic background that helped shape Moses’s interest in the post.
Personal Life
Brown keeps his personal life largely private, and no public details about a spouse or children are widely confirmed. He is an American citizen who was born and raised in New York City before embarking on a professional career that has taken him across multiple states and internationally to Puerto Rico.
2025 Season Performance
Brown began 2025 with the Westchester Knicks, then signed a 10-day contract with the Dallas Mavericks on February 20, 2025, and closed his Mavericks stint with two strong starts, averaging 19.0 points, 10.0 rebounds, 1.5 steals, and 1.0 block in 26.5 minutes. After his Mavericks contract expired, he returned to the Westchester Knicks on March 2, 2025, and broke the NBA G League record for the most rebounds in a playoff game with 26 boards against the Maine Celtics on April 3, 2025.
He joined the Houston Rockets for the 2025 NBA Summer League and on September 12, 2025, agreed to an Exhibit 10 contract with the Denver Nuggets. He was waived by the Nuggets on October 18, 2025, before the regular season began, and was listed as a member of the Grand Rapids Gold shortly thereafter, with the season offering a chance to earn another NBA opportunity.
Looking ahead, Brown’s combination of size, rebounding, and rim protection makes him an attractive depth option for teams in need of frontcourt help, and a strong showing with the Grand Rapids Gold could open the door to a standard NBA contract.
