Caleb Thielbar Bio
Caleb John Thielbar is an American professional baseball pitcher for the Chicago Cubs of Major League Baseball (MLB). He has previously played in Major League Baseball (MLB) for the Minnesota Twins. Thielbar made his MLB debut with the Twins in 2013 and has established himself as a reliable pitcher in the league. He attended Randolph High School in Randolph, Minnesota, and South Dakota State University, where he played college baseball for the South Dakota State Jackrabbits.
Early Life and Background
Caleb John Thielbar was born on January 31, 1987, in Randolph, Minnesota, USA. Growing up in a small town, Thielbar was exposed to baseball at an early age, participating in local leagues and school teams. His passion for the sport led him to pursue it further during his high school years at Randolph High School, where he honed his skills as a pitcher. After graduating from high school, Thielbar continued his education and baseball career at South Dakota State University, where he played for the South Dakota State Jackrabbits, further developing his talent and preparing for a professional career.
Path to Baseball
Thielbar was drafted by the Milwaukee Brewers in the 18th round of the 2009 Major League Baseball draft. He made a strong impression in the minor leagues, showcasing his skills as a pitcher. After a successful stint with the Brewers’ minor league affiliates, he signed with the St. Paul Saints of the American Association of Professional Baseball in 2011. His performance there caught the attention of major league scouts, leading to his signing with the Minnesota Twins organization in 2011. Thielbar’s perseverance and dedication to the sport paid off when he made his MLB debut on May 20, 2013, becoming the first South Dakota State baseball player to reach the major leagues.
Caleb Thielbar Career
Early Career (2013–2015)
Thielbar’s early career in Major League Baseball began with the Minnesota Twins, where he quickly made a name for himself. In his debut season in 2013, he appeared in 49 games, pitching 46 innings with an impressive 1.76 earned run average (ERA). His performance earned him recognition and set the stage for his future in the league. In 2014, Thielbar continued to be a valuable asset to the Twins’ bullpen, making 54 appearances and maintaining a solid 3.40 ERA. However, his time with the team was cut short in 2015 when he was designated for assignment after limited appearances.
Breakthrough (2020–Present)
After a few years of bouncing between teams and leagues, Thielbar returned to the Minnesota Twins in 2020. He made a significant impact, finishing the season with a 2.25 ERA and 22 strikeouts in just 17 games. His resurgence in performance led to a one-year contract for the 2021 season, where he continued to excel, posting a 3.23 ERA over 59 games. Thielbar’s consistency and effectiveness as a relief pitcher solidified his role in the Twins’ bullpen. In 2024, he signed a contract with the Chicago Cubs, marking a new chapter in his career. He made 67 appearances for the Cubs during the 2025 season, registering a 3-4 record and a 2.64 ERA with 56 strikeouts.
Notable Works and Milestones
Caleb Thielbar’s career milestones include being the first South Dakota State baseball player to reach Major League Baseball. Throughout his career, he has achieved a win-loss record of 26-16 and an earned run average of 3.26, with 403 strikeouts as of the end of the 2025 season. His journey from a small-town player to a professional pitcher in Major League Baseball exemplifies his dedication and talent.
Caleb Thielbar Award Nominations
Throughout his career, Caleb Thielbar has received recognition for his performances on the field, although specific award nominations have not been detailed in the available information.
Caleb Thielbar Awards Won
Caleb Thielbar has not been noted for any specific awards won during his professional baseball career, but his contributions to his teams and consistent performance have been acknowledged by fans and analysts alike.
Caleb Thielbar Family
Caleb Thielbar is married to Carissa, and together they have one son. While details about his family are limited, Thielbar’s commitment to his family is evident as he balances his professional career with his personal life.
Personal Life
Caleb Thielbar maintains a relatively private personal life, focusing on his career and family. He and his wife Carissa support each other as they navigate the challenges of professional sports and parenthood.







