Career professional pitching leaders for current MLB franchieses

Twins/Senators – - Walter Johnson – - 417

Giants – - Christy Mathewson – - 372

Braves – - Warren Spahn – - 356

Athletics – - Eddie Plank – - 284

Orioles – - Jim Palmer – - 268

Indians – - Bob Feller – - 266

White Sox – - Ted Lyons – - 260

Cardinals – - Bob Gibson – - 251

Phillies – - Steve Carlton – - 241

Yankees – - White Ford – - 236

Dodgers – - Don Sutton – - 233

Tigers – - Hooks Dauss – - 223

Pirates – - Wilbur Cooper – - 202

Cubs – - Charlie Root – - 201

Mets – - Tom Seaver – - 198

Red Sox – - Cy Young/Roger Clemens – - 192

Reds – - Eppa Rixey – - 179

Blues Jays – - Dave Stieb – - 175

Royals – - Paul Splittorff – - 166

Angels – - Chuck Finley – - 165

Nationals/Expos – - Steve Rogers – - 158

Mariners – - Jamie Moyer – - 145

Astros – - Joe Niekro – - 144

Rangers – - Charlie Hough – - 139

Diamondbacks – - Randy Johnson – - 118

Brewers – - Jim Slaton – - 117

Padres – - Eric Show – - 100

Rays – - James Shields – - 78

Rockies – - Aaron Cook – - 72

Marlins – - Rick Nolasco – - 69*

*ACTIVE