Antetokounmpo began the 2019–20 season with a triple-double, recording 30 points, 13 rebounds and 11 assists in a 117–111 season-opening win over the Houston Rockets on October 24, 2019. On November 25, Antetokounmpo scored a season-high 50 points, along with 14 rebounds, in a 122–118 win over the Utah Jazz. After a December 14 victory over the Cleveland Cavaliers, Antetokounmpo had lead the Bucks to their 18th straight victory, 2 shy of the franchise record. The winning streak ended on December 16 with a close loss to the Dallas Mavericks, in spite of Antetokounmpo recording an efficient 48 points and 14 rebounds. On December 19, Antetokounmpo made a career-high five three-pointers to lead Milwaukee over the Western top seed, the Los Angeles Lakers, and helped the Bucks claim the NBA's best record at 25–4. On January 23, 2020, Antetokounmpo was named an All-Star Game captain, alongside James, for the second consecutive year.