Ron Harper Jr.

Professional basketball player

American Paterson, New Jersey, U.S.

Quick Info

ProfessionProfessional basketball player
NationalityAmerican
Date of Birth12/04/2000
Age26 years
BirthplacePaterson, New Jersey, U.S.

Latest News about Ron Harper Jr.

07/07/2026

The Boston Celtics signed Ron Harper Jr. to a multi-year contract in July 2026 after previously declining their team option for him. The move reflected his rise from a two-way role to a more secure spot in Boston's rotation.

04/04/2026

Boston converted Harper's two-way contract into a standard NBA contract after he had produced strong performances with the Maine Celtics. The move came during a season in which he also earned his first NBA start and continued to establish himself as a contributor for Boston.

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Bio/Wiki

Ron Harper Jr. is an American professional basketball player who plays as a Guard-Forward for the Boston Celtics. He is the son of former NBA player Ron Harper and the older brother of San Antonio Spurs player Dylan Harper. After attending Don Bosco Preparatory High School, he played college basketball for the Rutgers Scarlet Knights before entering the NBA as an undrafted player in 2022.

Physical Stats & More

Height6'5"
Weight233 lbs

Family

FatherRon Harper (former NBA player)
BrotherDylan Harper (San Antonio Spurs player)

Career

CollegeRutgers Scarlet Knights
ProfessionalToronto Raptors (two-way, 2022); Detroit Pistons (two-way, 2024); Boston Celtics (two-way, 2025–present; standard contract, 2026–present); Maine Celtics (G League)

Some Lesser Known Facts

1. Son of former NBA player Ron Harper.
2. Undrafted in 2022 NBA Draft.
3. First NBA start on 04/02/2026 vs. Houston Rockets (11 pts, 9 reb, 3 ast).
4. Named to All-NBA G League Third Team.
5. Converted from a two-way contract to a standard roster spot late in the 2025–26 season.
6. Signed a three-year, $9 million contract with the Boston Celtics in 2026.
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