Kaleb Tarczewski (born February 26, 1993)[1][2] is an American professional basketball player for Gunma Crane Thunders of the Japanese B.League.

3 center with a scout grade of 97 by ESPN in the class of 2012, Tarczewski led St. Mark's to a 28–2 record as a senior for coach Dave Lubick.

[4] Sources: Tarczewski played four seasons with Arizona, helping the Wildcats to reach 110 victories, tying the school record.

[14] On July 2, 2022, Tarczewski officially parted ways with the Italian club after five years, having won seven domestic titles and reached the EuroLeague Final Four once (2021) during his stint.

[18] Tarczewski represented the United States national team at the 2015 Pan American Games, where he won a bronze medal.