Basketball
Meet Kourtney Kellar, wife of Oklahoma City Thunder’s Isaiah Hartenstein
Hartenstein’s wife, Kourtney Kellar, shared a heartfelt farewell to the Big Apple on Instagram over the summer, posting a photo of herself wearing her husband’s No. 55 “City Edition” jersey with the caption “Thank you for 2 amazing years New York! Going to miss this city & the great people in it”. Kellar, a model, married Hartenstein in the summer of 2023.
The couple met in 2019 when Hartenstein slid into Kellar’s Instagram DMs. Three years later, they got engaged and moved to Westchester, New York, near the Knicks training facility.
With 440,000 followers on TikTok and almost 700,000 on Instagram, Kellar has a significant online presence – some may remember her viral moment in September 2021 when she was a ring girl for Jake Paul during his boxing match against Tyron Woodley.
Curious about Kourtney Kellar? Read on to learn more about Isaiah Hartenstein’s wife.