Anthony Misiewicz (born November 1, 1994) is an American professional baseball pitcher in the Detroit Tigers organization. He has previously played in Major League Baseball (MLB) for the Seattle Mariners, Kansas City Royals, and Arizona Diamondbacks.
Misiewicz made his professional debut with the Everett AquaSox, going 3–2 with a 2.14 ERA in 46.1 innings. In 2016, he pitched for the Bakersfield Blaze, compiling a 7–10 record with a 4.79 ERA in 29 starts. He began 2017 with Modesto Nuts before being promoted to the Arkansas Travelers.