Jack Jasinski is an American professional soccer player who plays as a right-back for the San Jose Earthquakes in Major League Soccer (MLS). Born on December 4, 2003, in Charlotte, North Carolina, the 22-year-old defender was selected 41st overall in the second round of the 2026 MLS SuperDraft from Princeton University. He officially signed his first senior team contract in February 2026, which features club options extending through the 2028–29 season.
