The Menschwarmers received an anonymous tip last year that a rising star in the NBA has Jewish heritage. We dug into it, and are the first to report that it is true: basketball star Chet Holmgren is ethnically Jewish. Holmgren, the seven-foot centre for the reigning league champions, the Oklahoma City Thunder, comes from a long line of deeply involved Jewish community members in Minneapolis, by way of his mother, Sarah Harris. Her father is Ray Harris, a prominent and respected developer who passed away in 2025; his celebration of life was held at Temple Israel Minneapolis, a Reform synagogue. (Ray's father—Holmgren's great-grandfather—was Leo Harris, a Polish Jewish immigrant who arrived in 1870 and wound up founding a company that dredged the Mississippi River locks.) Ray Harris's delightfully quirky obituary mentions his daughter Sarah and grandson Chet. Ray Harris's late wife, Alta Harris—Chet's maternal grandmother—passed in 2019, and her obituary also directs donations to Temple Israel. In case there was any doubt that the whole Harris clan is Jewish, Chet's maternal uncle Dan Harris (brother of Sarah, son of Ray and Alta) also explicitly calls himself Jewish in a travel blog from 2016. So there is no doubt that Chet Holmgren is ethnically, halachically Jewish. Whether or not he considers himself a member of the tribe is another question. Currently playing in the Western Conference Finals against the San Antonio Spurs, the 24-year-old is coming off a breakout season, in which he was named an All Star, Third Team All-NBA and First Team All-Defense—all for the first time in his young career. Having helped the Thunder win the championship title last year, Holmgren has found himself under an enormous spotlight fairly quickly. Being openly Jewish, or even discussing his Jewish heritage, could invite hateful backlash. Holmgren got a taste of this last summer when a video emerged online of him working out at the gym of Shalhevet High School, an Orthodox Jewish school in Los Angeles, where many NBA stars like to practice, due to its high security and premium hardwood courts. (Jayson Tatum, Joel Embiid and James Harden have all worked out there.) In the video, Holmgren is seen shooting hoops with some Israeli flags in the background, leading to an onslaught of online insults, assumptions about his political leanings, and the epithet "Chetanyahu". The CJN reached out to the Oklahoma City Thunder multiple times, but never received a response. Given's Holmgren's immense success, the Menschwarmers felt it appropriate to celebrate Holmgren's heritage, and bring some Jewish joy to fellow Jewish NBA fans watching OKC's possible road to a repeat championship. In this episode, they break down what they learned about his family tree, discuss why it's understandable that he prefers to avoid the subject—and express hope that he will embrace it publicly. Credits Hosts: James Hirsh and Gabe Pulver Producer: Michael Fraiman Music: Coby Lipovitch (intro), chēēZ π (main theme, " Organ Grinder Swing ") Support The CJN Follow the podcast on Twitter @menschwarmers Subscribe to The CJN newsletter Donate to The CJN (+ get a charitable tax receipt) Subscribe to Menschwarmers (Not sure how? Click here )