Ben Williamson's teammates

Ben Williamson has had 104 MLB teammates in 2 seasons with 2 clubs. He spent the most seasons beside Casey Legumina (2). Every season since 1876 is on file.

With the Seattle Mariners2025 · 53 teammates

With the Tampa Bay Rays2026 · 52 teammates

A teammate is anyone on the same club in the same season, whether or not their games overlapped; a player traded mid-season counts with both clubs. Most seasons together first.