John Costello's teammates
John Costello has had 156 MLB teammates in 4 seasons with 3 clubs. He spent the most seasons beside Ozzie Smith (3), Pedro Guerrero (3), and Willie McGee (3). 5 Hall of Famers among them: Ozzie Smith, Tony Gwynn, Lee Smith, and Larry Walker and more. Every season since 1876 is on file.
With the St. Louis Cardinals1988–1990 · 68 teammates
With the Washington Nationals1990 · 43 teammates
| Teammate | Seasons | Together |
|---|---|---|
| Larry WalkerHall of Fame · 5× All-Star | 1 | 1990 |
| Tim Raines Sr.7× All-Star | 1 | 1990 |
| Moises Alou6× All-Star | 1 | 1990 |
| Andres Galarraga5× All-Star | 1 | 1990 |
| Tim Wallach5× All-Star | 1 | 1990 |
| Dennis Martinez4× All-Star | 1 | 1990 |
| Marquis Grissom2× All-Star | 1 | 1990 |
| Kevin Gross1× All-Star | 1 | 1990 |
| Tim Burke1× All-Star | 1 | 1990 |
| Bill Sampen | 1 | 1990 |
| Bob Malloy | 1 | 1990 |
| Brett Gideon | 1 | 1990 |
| Brian Barnes | 1 | 1990 |
| Chris Nabholz | 1 | 1990 |
| Dale Mohorcic | 1 | 1990 |
| Dave Martinez | 1 | 1990 |
| Dave Schmidt | 1 | 1990 |
| Delino DeShields | 1 | 1990 |
| Drew Hall | 1 | 1990 |
| Eric Bullock | 1 | 1990 |
| Howard Farmer | 1 | 1990 |
| Jerry Goff | 1 | 1990 |
| Joe Hesketh | 1 | 1990 |
| Johnny Paredes | 1 | 1990 |
| Junior Noboa | 1 | 1990 |
| Mark Gardner | 1 | 1990 |
| Mel Rojas | 1 | 1990 |
| Mike Aldrete | 1 | 1990 |
| Mike Fitzgerald | 1 | 1990 |
| Nelson Santovenia | 1 | 1990 |
| Oil Can Boyd | 1 | 1990 |
| Orlando Mercado | 1 | 1990 |
| Otis Nixon | 1 | 1990 |
| Rex Hudler | 1 | 1990 |
| Rich Thompson | 1 | 1990 |
| Rolando Roomes | 1 | 1990 |
| Scott Anderson | 1 | 1990 |
| Scott Ruskin | 1 | 1990 |
| Spike Owen | 1 | 1990 |
| Steve Frey | 1 | 1990 |
| Tom Foley | 1 | 1990 |
| Wallace Johnson | 1 | 1990 |
| Zane Smith | 1 | 1990 |
With the San Diego Padres1991 · 47 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.