Joseph Hartman
"6’6 Combo Guard| 4⭐️| #versatile | @therockhoops | @SE_ELITE_3SSB | Committed to The University of Michigan! 〽️ #GoBlue"
Michigan
Rankings sourced from 247Sports, ESPN, On3, and Rivals. Learn how we aggregate data →
Scout Report
When a 6-6 guard can pull up from NBA range with the same confidence most kids shoot free throws, coaches take notice. Joseph Hartman earned that reputation long before his recent Michigan commitment, turning heads with a shooting stroke that translates at every level.
Background
Growing up in Gainesville, Florida, Hartman landed at The Rock School where he's developed into one of the nation's premier shooting guards. The basketball bloodlines run deep in the Hartman family, with father Carlin providing the foundation for his son's basketball IQ and work ethic. His path to national recognition wasn't overnight—he's methodically built his reputation through consistent performances against elite competition. The move to The Rock School proved pivotal, giving him the platform to compete against top-tier talent daily.
Playing Style
Hartman operates with the calm of a veteran despite his youth, never rushing shots or forcing action when the defense takes away his first option. His off-ball movement is sophisticated—he understands how to use screens, finds soft spots in zone coverage, and relocates constantly to stay available for kick-outs. Defensively, his length disrupts passing lanes naturally, though he's still learning to use his frame more aggressively in one-on-one situations. In transition, he fills lanes intelligently and converts at a high rate when teammates find him in rhythm. His decision-making rarely puts his team in bad spots, preferring the extra pass over a contested look. When games tighten up, he doesn't shrink from big moments and has shown the ability to create separation off the dribble when his team needs a bucket.
Strengths
The jumper is legitimate from anywhere inside the gym—catch-and-shoot, off movement, or pulling up in rhythm off one or two dribbles. His release is quick and consistent, with natural arc that gives him a shooter's bounce on rim shots. At 6-6, he shoots over most guards and has the footwork to create just enough space against length. What separates him from other shooters is his basketball IQ—he rarely forces shots and understands game flow better than most kids his age.
Areas to Watch
Adding strength will help him finish through contact at the rim and hold his ground defensively against physical wings. His handle needs refinement to become a true shot creator rather than just a movement shooter. If he can develop a more consistent first step and tighter dribble, the offensive ceiling jumps considerably since the shooting foundation is already elite.
Player Comparison
He reminds me of a young Duncan Robinson with better size—that same pure shooting stroke combined with intelligent off-ball movement and high basketball IQ. Like Robinson, Hartman understands his role and maximizes every opportunity within the offensive system. The frame suggests he could develop into more of a creator than Robinson ever was, but the foundation is remarkably similar.
Recruitment
Michigan swooped in just two days ago with an offer that sealed the deal, beating out a loaded field that included Stanford, Butler, Dayton, and Iowa among others. The Wolverines clearly made him a priority, and the fit makes sense given their need for perimeter shooting and his style of play. With 16 total D1 offers, he had options across different conference levels, but Michigan's combination of academics and basketball tradition proved irresistible. His commitment gives the Wolverines a cornerstone shooter for the 2026 class and likely ends what was becoming a heated recruiting battle.
Projection
At Michigan, he projects as an immediate rotation player who can provide spacing and veteran-like decision-making from day one. His ceiling is a multi-year starter who averages double figures and shoots over 40 percent from three. Professional prospects depend on how much he develops as a shot creator, but the shooting alone gives him a puncher's chance if he maximizes everything else.
Updated Apr 30, 2026 · Analysis by PrepRadar Scouting Team
Career Journey
Michigan
COLLEGE
The Rock School
PREP SCHOOL
Career Highlights
Offers
16
Michigan
Committed
Chose Michigan over 15 other offers
Dayton
Butler
Iowa
Minnesota
CalOffers sourced from 247Sports and social media monitoring.
Social Activity
Thinking of you @MarcusMoller06 💛💙 https://x.com/umichbball/status/2019814028080746762/photo/1
The Rock (20-8) bring home the road win 79-70 behind @Joseph32Hartman 23 points. @Zaire_Colbert_ poured in 16 and dished out 8 assist. @deeharv_5 and @PleyerJacob had 12 and 11 respectfully. The Lions return to action Saturday at 5 p.m. in the SIAA Crossover at West Oaks. https://t.co/KRGdnC7dBu
Blessed and thankful! 🍔〽️ https://x.com/Joseph32Hartman/status/2017039073290916236/photo/1
Stay the course… https://x.com/Joseph32Hartman/status/2012947695934022106/photo/1
FINAL The Rock (FL) 107 Winston Salem Christian (NC) 104 Player of the Game: Joe Hartman 24p 11r 3a 2s Deandre Harvey 23p 6r 1a 1s 2b Josiah Johnson-Freeman 33p 8r 7a 2s 3b Bradley Floyd 29p 5r 3a 2s https://t.co/Yrkzc87U3k