John St. Clair's teammates
John St. Clair has had 414 NFL teammates in 11 seasons with 4 clubs. He spent the most seasons beside Isaac Bruce (4), Kurt Warner (4), and Marshall Faulk (4). 11 Hall of Famers among them: Isaac Bruce, Kurt Warner, Marshall Faulk, and Orlando Pace and more. Rosters are on file in full from 1993; before that only some of the stars are.
With the Los Angeles Rams2000–2003 · 136 teammates
With the Miami Dolphins2004 · 71 teammates
With the Chicago Bears2005–2008 · 118 teammates
With the Cleveland Browns2009–2010 · 100 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.