Christian Koss

ABOUT CHRISTIAN KOSS

Professional middle infielder that was first drafted by the Colorado Rockies as a 12th rounder in 2019. The very next season, he was then traded to the Boston Red Sox . He has also played for the San Francisco Giants during his MLB career.

While in college, he played baseball at the University of California, Irvine . During his final season at Irvine, he was named the Big West Defensive Player of the Year.

He made his official major league debut while playing against the Houston Astros on April 1, 2025. He and the Giants won his debut match by a score of 3-1.

He lives along with his wife, Laura, and their family. He has a daughter named Leah.

He hit his first major league home run while facing Brandon Pfaadt .