Nate Eaton is an American professional baseball utility player whose career spans the Kansas City Royals and the Boston Red Sox. Drafted by Kansas City in 2018 out of the Virginia Military Institute, he reached the majors in 2022, highlighted by a home run on debut day and a viral scoreless relief inning in 2023. After a strong 2024 at Triple-A Omaha, he signed with Boston and has served as a versatile depth piece across the outfield and third base. He also represented Great Britain at the 2026 World Baseball Classic, posting a .316 tournament average.