Timothy Joseph Federowicz (born August 5, 1987) is an American former professional baseball catcher. He played in Major League Baseball (MLB) for the Los Angeles Dodgers, Chicago Cubs, San Francisco Giants, Houston Astros, Cincinnati Reds, and Texas Rangers. He currently serves as the manager for the Toledo Mud Hens.

The Toledo Mud Hens are a Minor League Baseball team of the International League and the Triple-A affiliate of the Detroit Tigers. They are located in Toledo, Ohio, and play their home games at Fifth Third Field. A Mud Hens team has played in Toledo for most seasons since 1896, including a 50-year history as a member of the now defunct American Association. The current franchise was established in 1965. They joined Triple-A East in 2021, but this was renamed the International League in 2022.