Jacob Misiorowski

Jacob Misiorowski Biography

Jacob Walter Misiorowski, nicknamed "The Miz," is a professional baseball pitcher known for his impressive pitching skills and fastball velocity. Born on April 3, 2002, he has quickly risen to prominence in Major League Baseball (MLB) as a key player for the Milwaukee Brewers. Misiorowski gained fame for his remarkable MLB debut in 2025, where he pitched five hitless innings and quickly became a sensation due to his powerful pitching and competitive edge.

Childhood

Jacob Misiorowski was born in Blue Springs, Missouri, and grew up in nearby Grain Valley. His family supported his passion for baseball from an early age. He attended Grain Valley High School in Missouri, where he established himself as a promising talent in high school baseball. His junior year showcased his potential with a 9-2 record and a 1.48 earned run average (ERA), earning him All-State honors. His early years laid a strong foundation for his future in baseball.

Education

Jacob began his college baseball journey at Crowder College after initially committing to Oklahoma State University. His freshman year was limited due to a knee injury, leading him to redshirt the season. Subsequently, he committed to transfer to Louisiana State University (LSU) for his remaining college eligibility. His tenure at Crowder College was particularly notable with a 10–0 record, a 2.72 ERA, and 136 strikeouts in 76 innings, earning him a second team NJCAA All-American selection. This collegiate experience helped him refine his skills and prepared him for professional baseball.

Career

Jacob Misiorowski was drafted by the Milwaukee Brewers in the second round (63rd overall pick) of the 2022 MLB draft. He signed with the Brewers with an over-slot bonus of $2.35 million, reflecting the team's belief in his potential. After progressing through their minor league system, he was promoted to the Triple-A Nashville Sounds in 2024, where he excelled with a 2.13 ERA and 80 strikeouts in 13 appearances. Misiorowski made his MLB debut on June 12, 2025, and quickly became a standout pitcher by throwing five innings of no-hit baseball. His fastball reached an astonishing 102.3 mph, one of the fastest ever recorded by a Brewers pitcher. His early MLB career includes several historic milestones, such as throwing six perfect innings in his second start and striking out a high number of batters against top teams like the Los Angeles Dodgers.

Family Life

Jacob Misiorowski’s family has been a steadfast source of support throughout his rise to baseball prominence. His parents, Tom and Crystal Misiorowski, have been supportive and present at his games, including his MLB debut. There is no public information suggesting that he has children or a romantic partner as of now. His focus appears to remain strongly tied to his athletic career and professional development.

Achievements

In a very short time, Misiorowski has achieved significant milestones in professional baseball. His MLB debut was remarkable, setting records for no-hit innings to start a major league career and becoming the fastest player in National League history to be named an All-Star after only five major league games. Furthermore, he is celebrated for his ability to strike out batters at an elite rate and maintain exceptional pitching velocity. These accomplishments mark him as one of the brightest emerging talents in baseball.

Controversies

Jacob Misiorowski's rapid rise to the All-Star roster in 2025 sparked some controversy. His selection as an All-Star was met with debate among fans and analysts due to his limited experience in the major leagues at the time. Despite this, his talent and performance on the mound have largely overshadowed any criticism, affirming his status as a serious contender in MLB.

Jacob Misiorowski Summary

Jacob Misiorowski is a young and dynamic baseball pitcher whose rapid ascent through high school, college, and professional baseball has captivated fans and experts alike. Known for his blazing fastball and competitive nature, he has broken records early in his MLB career and established himself as a valuable asset for the Milwaukee Brewers. Backed by a supportive family and a solid educational and athletic background, Misiorowski is poised for a promising future in professional baseball as one of the sport's standout rising stars.