Roy Castleton's teammates

Roy Castleton has had 100 MLB teammates in 3 seasons with 2 clubs. He spent the most seasons beside Clark Griffith (3), Slow joe Doyle (2), and Art Fromme (2). 5 Hall of Famers among them: Clark Griffith, Branch Rickey, Jack Chesbro, and Willie Keeler and more. Every season since 1876 is on file.

With the New York Yankees1907 · 34 teammates

TeammateSeasonsTogether
Branch RickeyHall of Fame11907
Clark GriffithHall of Fame11907
Jack ChesbroHall of Fame11907
Willie KeelerHall of Fame11907
Al Orth11907
Baldy Louden11907
Bill Hogg11907
Bobby Keefe11907
Cy Barger11907
Danny Hoffman11907
Deacon McGuire11907
Doc Newton11907
Earl Moore11907
Frank Kitson11907
Frank Laporte11907
George Moriarty11907
Hal Chase11907
Ira Thomas11907
Jimmy Williams11907
John Neuer11907
Kid Elberfeld11907
Lew Brockett11907
Neal Ball11907
Ray Tift11907
Red Kleinow11907
Rube Manning11907
Rudy Bell11907
Slow joe Doyle11907
Tex Neuer11907
Tom Hughes11907
Walter Blair11907
Walter Clarkson11907
Wid Conroy11907
William Louden11907

With the Cincinnati Reds1909–1910 · 68 teammates

TeammateSeasonsTogether
Clark GriffithHall of Fame21909–1910
Art Fromme21909–1910
Bob Bescher21909–1910
Bob Spade21909–1910
Dick Egan21909–1910
Dick Hoblitzel21909–1910
Dode Paskert21909–1910
Frank Roth21909–1910
Hans Lobert21909–1910
Harry Gaspar21909–1910
Jack Rowan21909–1910
Larry McLean21909–1910
Mike Konnick21909–1910
Mike Mitchell21909–1910
Raymond Charles21909–1910
Richard Hoblitzell21909–1910
Swat McCabe21909–1910
Tom Cantwell21909–1910
Tom Downey21909–1910
Tommy Clarke21909–1910
Ward Miller21909–1910
Miller HugginsHall of Fame11909
Art Phelan11910
Bill Burns11910
Bill Chappelle11909
Bill Moriarty11909
Billy Campbell11909
Bob Ewing11909
Bob Meinke11910
Bunny Pearce11909
Chappy Charles11910
Chet Carmichael11909
Chick Autry11909
Claire Patterson11909
Clyde Robinson11910
Cozy Dolan11909
Dave Altizer11910
Del Young11909
Doc Johnston11909
Ducky Pearce11909
Ed Karger11909
Emil Haberer11909
Ezra Midkiff11909
Fred Beebe11910
George Suggs11910
George Wheeler11910
Harry Coveleski11910
Jack Bushelman11909
Jean Dubuc11909
Jim Doyle11910
Joe Burns11910
Kid Durbin11909
Mickey Corcoran11910
Mike Mowrey11909
Mysterious Walker11910
Ned Crompton11910
Pat Ragan11909
Rabbit Robinson11910
Ralph Savidge11909
Rebel Oakes11909
Roy Ellam11909
Rube Benton11910
Sam Woodruff11910
Si Pauxtis11909
Slow joe Doyle11910
Tommy McMillan11910
Walt Slagle11910
Wingo Anderson11910

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.