STAT-Innings -- All players in database
Regular season
| Primary |
| Name | Name | INN |
| Catfish Hunter | Thunder | 322.0 |
| Andy Messersmith | Nationals | 304.1 |
| Tom Seaver | Rats | 296.2 |
| Gaylord Perry | Rats | 287.2 |
| Rick Reuschel | Moondogs | 287.2 |
| Vida Blue* | Thunder | 286.2 |
| Randy Jones* | Tigers | 284.2 |
| Jim Palmer | Cubs | 282.0 |
| Doug Rau* | Black Sox | 280.0 |
| Jim Kaat* | Cubs | 279.2 |
| Phil Niekro | Eagles | 276.2 |
| Ken Holtzman* | Forest Citys | 273.0 |
| Frank Tanana* | Black Sox | 266.2 |
| Mike Cuellar* | Hoosiers | 266.1 |
| Jon Matlack* | G's | 266.0 |
| Fergie Jenkins | Tourists | 265.0 |
| Mickey Lolich* | Spiders | 264.2 |
| Pete Broberg | Saxons | 263.1 |
| Ron Reed | Tourists | 261.2 |
| Al Fitzmorris | Forest Citys | 258.0 |
| Gary Nolan | Nationals | 257.2 |
| Jim Barr | Spiders | 256.1 |
| Jerry Reuss* | Nationals | 256.0 |
| Bert Blyleven | Mountaineers | 254.1 |
| Steve Busby | Tigers | 254.0 |
| Mike Torrez | Hoosiers | 253.0 |
| Carl Morton | Volcanoes | 250.2 |
| Rick Wise | Saxons | 246.0 |
| Steve Stone | Dodgers | 244.2 |
| Ray Burris | Stars | 244.0 |
| Bill Bonham | Saxons | 242.2 |
| Dave Goltz | Phillies | 240.2 |
| John Montefusco | G's | 240.1 |
| Bill Lee* | Peppers | 240.1 |
| Larry Christenson | Cubs | 240.0 |
| Tom Underwood* | Hoosiers | 236.2 |
| Jim Hughes | Forest Citys | 236.1 |
| Claude Osteen* | Peppers | 236.1 |
| Steve Carlton* | Triangles | 232.1 |
| Don Sutton | Mountaineers | 232.1 |
| Larry Dierker | G's | 231.1 |
| Doc Medich | Hoosiers | 231.1 |
| Jim Colborn | Black Sox | 231.1 |
| Jim Rooker* | Cubs | 228.0 |
| Burt Hooton | Mountaineers | 227.2 |
| Bruce Kison | Dodgers | 219.2 |
| Dennis Leonard | Volcanoes | 219.1 |
| Pat Dobson | Peppers | 219.0 |
| Jim Slaton | Stars | 218.0 |
| Rudy May* | Eagles | 214.0 |
| Luis Tiant | Forest Citys | 213.1 |
| Jim Bibby | G's | 205.1 |
| Wilbur Wood* | Thunder | 205.1 |
| Pete Falcone* | Volcanoes | 205.0 |
| Nolan Ryan | Phillies | 204.1 |
| Stan Bahnsen | Spiders | 201.2 |
| Ed Figueroa | Tigers | 200.0 |
| Joe Coleman | Eagles | 198.1 |
| Steve Rogers | Dukes | 197.1 |
| Joe McIntosh | Volcanoes | 197.1 |
| Dennis Blair | Tourists | 196.2 |
| Lerrin LaGrow | Triangles | 195.2 |
| Roric Harrison | Phillies | 194.1 |
| Lynn McGlothen | Dukes | 194.0 |
| Vern Ruhle | Dukes | 190.0 |
| Doug Konieczny | Dodgers | 189.0 |
| Dennis Eckersley | Tigers | 188.2 |
| Jerry Koosman* | Thunder | 188.2 |
| Bob Forsch | Dukes | 188.1 |
| Dick Bosman | G's | 187.1 |
| Jack Billingham | Mountaineers | 187.0 |
| Steve Renko | Eagles | 186.0 |
| Jim Lonborg | Volcanoes | 186.0 |
| Ray Bare | Black Sox | 185.2 |
| Ed Halicki | Rats | 184.2 |
| Woodie Fryman* | Phillies | 184.1 |
| Dan Spillner | Eagles | 181.2 |
| Jesse Jefferson | Tourists | 180.0 |
| Paul Splittorff* | Phillies | 178.2 |
| John Denny | Saxons | 178.0 |
| Fritz Peterson* | Nationals | 177.2 |
| Marty Pattin | Moondogs | 176.2 |
| Clay Kirby | Triangles | 176.2 |
| Jim Perry | Triangles | 175.0 |
| Fred Norman* | Nationals | 174.1 |
| Dave Roberts* | Cubs | 173.2 |
| Bill Singer | Stars | 173.0 |
| Vic Albury* | Dodgers | 172.1 |
| Bill Travers* | Moondogs | 172.0 |
| J.R. Richard | Thunder | 169.1 |
| Don Gullett* | Rats | 169.0 |
| Reggie Cleveland | Tigers | 167.1 |
| Steve Hargan | Peppers | 164.2 |
| Dock Ellis | Stars | 162.2 |
| Ross Grimsley* | Forest Citys | 152.1 |
| Mike Caldwell* | Saxons | 150.2 |
| John Curtis* | Phillies | 150.1 |
| Pat Darcy | Triangles | 147.0 |
| Randy Tate | Moondogs | 146.0 |
| Roger Moret* | Black Sox | 142.0 |
| Jim Umbarger* | Moondogs | 141.2 |
| Glenn Abbott | Black Sox | 141.0 |
| Dave McNally* | Spiders | 140.1 |
| Bob Gibson | Stars | 133.2 |
| Sonny Siebert | Dodgers | 133.1 |
| Geoff Zahn* | Spiders | 130.1 |
| John Candelaria* | Peppers | 130.0 |
| Bill Hands | Mountaineers | 124.1 |
| Brent Strom* | Peppers | 123.2 |
| Tom Dettore | Tourists | 123.1 |
| Fred Scherman* | Triangles | 122.0 |
| Larry Demery | Stars | 119.2 |
| Ken Brett* | Rats | 116.1 |
| Paul Lindblad* | Spiders | 112.0 |
| Dale Murray | Hoosiers | 108.0 |
| Don Carrithers | Dukes | 103.1 |
| Clyde Wright* | Spiders | 99.2 |
| Bruce DalCanton | Hoosiers | 99.1 |
| Tom Walker | Triangles | 97.1 |
| Bill Butler* | Moondogs | 97.0 |
| Ken Forsch | Stars | 96.2 |
| Doug Bird | Rats | 94.1 |
| Will McEnaney* | Phillies | 92.0 |
| Jerry Johnson | Stars | 91.1 |
| Doyle Alexander | Dodgers | 89.1 |
| Don Hood* | Dukes | 89.0 |
| Rollie Fingers | Nationals | 87.1 |
| Gene Garber | Eagles | 85.2 |
| Charlie Williams | G's | 85.2 |
| Larry Gura* | Saxons | 85.1 |
| Goose Gossage | Forest Citys | 85.0 |
| Dan Warthen* | Dukes | 85.0 |
| Jackie Brown | Triangles | 85.0 |
| Bill Greif | Triangles | 84.0 |
| Hank Webb | Mountaineers | 84.0 |
| Darold Knowles* | Stars | 83.0 |
| Ron Schueler | Tourists | 83.0 |
| Pedro Borbon | Phillies | 81.0 |
| Eric Rasmussen | Dukes | 80.1 |
| Wayne Granger | Dodgers | 80.1 |
| Tom Bradley | Moondogs | 78.2 |
| Bob Apodaca | Spiders | 77.2 |
| Dave Giusti | Tourists | 75.2 |
| Eric Raich | Tourists | 75.2 |
| Oscar Zamora | Peppers | 75.1 |
| Mike Marshall | Thunder | 73.1 |
| Danny Frisella | Volcanoes | 73.0 |
| Rick Baldwin | Black Sox | 73.0 |
| Ramon Hernandez* | G's | 72.1 |
| Eduardo Rodriguez | Cubs | 72.1 |
| Bill Champion | Hoosiers | 71.1 |
| Rawly Eastwick | Thunder | 70.2 |
| Andy Hassler* | Mountaineers | 70.2 |
| Max Leon | Peppers | 70.1 |
| Clay Carroll | Dukes | 70.0 |
| Al Downing* | Rats | 69.1 |
| Steve Foucault | Peppers | 69.0 |
| Ed Sprague | Saxons | 69.0 |
| Dick Tidrow | Spiders | 69.0 |
| Dave Tomlin* | Eagles | 69.0 |
| Tom House* | Tourists | 68.1 |
| Harry Parker | Moondogs | 67.0 |
| Jim Crawford* | Tigers | 66.1 |
| Tom Murphy | Hoosiers | 66.1 |
| Rick Rhoden | Dodgers | 66.0 |
| Elias Sosa | Cubs | 65.2 |
| Sparky Lyle* | Triangles | 65.2 |
| Mike Garman | Dukes | 63.2 |
| Johnny Odom | Eagles | 63.0 |
| Lindy McDaniel | Stars | 62.2 |
| Randy Moffitt | Dukes | 62.1 |
| Bill Campbell | Forest Citys | 62.1 |
| Bob Moose | Tigers | 61.2 |
| Tom Buskey | Nationals | 60.2 |
| Craig Swan | Moondogs | 60.2 |
| Tug McGraw* | Thunder | 60.2 |
| Gary Lavelle* | Forest Citys | 60.1 |
| Dave Freisleben | Tigers | 60.0 |
| Don DeMola | Tigers | 60.0 |
| Wayne Garland | Nationals | 58.1 |
| Ray Corbin | Volcanoes | 58.0 |
| Milt Wilcox | Moondogs | 58.0 |
| Ken Sanders | Saxons | 58.0 |
| Mike Beard* | Forest Citys | 57.2 |
| Jim Todd | Rats | 57.1 |
| Jim Brewer* | Hoosiers | 57.0 |
| Dave Hamilton* | Black Sox | 54.2 |
| Diego Segui | Mountaineers | 54.1 |
| Don Kirkwood | Black Sox | 54.0 |
| Joe Niekro | Eagles | 54.0 |
| Mickey Scott* | Thunder | 53.2 |
| Grant Jackson* | Spiders | 53.2 |
| Chuck Taylor | Moondogs | 53.0 |
| Stan Thomas | Tigers | 52.2 |
| Jamie Easterly* | Saxons | 52.0 |
| Fred Beene | Dodgers | 51.1 |
| Kent Tekulve | Stars | 51.0 |
| Tommy Moore | Moondogs | 51.0 |
| Al Hrabosky* | Dukes | 50.1 |
| Tom Hall* | Peppers | 49.2 |
| Steve Mingori* | Tourists | 49.1 |
| Tom Burgmeier* | Dukes | 47.2 |
| John Hiller* | G's | 47.1 |
| Ray Sadecki* | Volcanoes | 47.0 |
| Bob Reynolds | Forest Citys | 47.0 |
| Tom Hilgendorf* | Rats | 46.1 |
| Dick Ruthven | Tourists | 45.1 |
| Dave LaRoche* | Nationals | 45.1 |
| Rich Hinton* | Dukes | 45.0 |
| Dave Heaverlo | Eagles | 44.2 |
| Mike Cosgrove* | Cubs | 44.0 |
| Wayne Simpson | Rats | 44.0 |
| Wayne Twitchell | Peppers | 43.2 |
| Nelson Briles | Volcanoes | 42.2 |
| Dick Drago | Cubs | 42.2 |
| Alan Foster | Rats | 42.1 |
| Rick Austin* | Dodgers | 42.0 |
| Tippy Martinez* | Mountaineers | 41.0 |
| Cecil Upshaw | Dodgers | 38.0 |
| Dick Pole | Eagles | 38.0 |
| Dave Lemanczyk | Volcanoes | 37.2 |
| Rich Folkers* | Tigers | 37.1 |
| Fernando Arroyo | Peppers | 37.1 |
| Paul Mitchell | G's | 36.1 |
| Tom Hausman | Volcanoes | 36.1 |
| Butch Metzger | Hoosiers | 35.2 |
| George Stone* | Dodgers | 34.2 |
| Dan Osborn | Mountaineers | 34.2 |
| Dyar Miller | G's | 34.1 |
| Skip Lockwood | Mountaineers | 32.2 |
| Jim Burton* | Triangles | 32.1 |
| Stan Perzanowski | Phillies | 31.2 |
| Jim Willoughby | Dodgers | 31.0 |
| Dave Pagan | Saxons | 30.2 |
| Tom Johnson | Eagles | 30.2 |
| Charlie Hough | Mountaineers | 30.0 |
| Paul Reuschel | Thunder | 29.2 |
| Jim York | Phillies | 29.1 |
| Bill Castro | Black Sox | 29.0 |
| Ken Frailing* | Mountaineers | 28.2 |
| Jim Kern | Saxons | 28.0 |
| Ron Bryant* | Nationals | 28.0 |
| Chuck Dobson | Spiders | 26.1 |
| Eddie Bane* | Dodgers | 26.0 |
| Mike Norris | Saxons | 25.2 |
| Tom Carroll | Phillies | 25.1 |
| Mike Bacsik | Moondogs | 25.0 |
| Jose Sosa | Volcanoes | 23.2 |
| Steve Barr* | Dodgers | 23.0 |
| Greg Terlecky | Mountaineers | 22.2 |
| Gene Pentz | Volcanoes | 22.2 |
| Rick Waits* | Phillies | 22.1 |
| Sam McDowell* | Tourists | 22.1 |
| Terry Forster* | Volcanoes | 22.0 |
| Pat Osburn* | Stars | 21.2 |
| Larry Anderson | Rats | 21.1 |
| Gary Gentry | Tigers | 21.1 |
| Mike Kekich* | Mountaineers | 20.2 |
| Dave Sells | Cubs | 19.2 |
| Tom Griffin | G's | 19.2 |
| Ron Guidry* | Triangles | 18.2 |
| Adrian Devine | Spiders | 17.1 |
| Greg Minton | Dodgers | 17.0 |
| Joe Hoerner* | Phillies | 16.2 |
| Luis Quintana* | Cubs | 16.0 |
| Bill Gogolewski | Volcanoes | 15.2 |
| Aurelio 1978 Lopez | Saxons | 15.2 |
| Rob Dressler | Spiders | 15.1 |
| Buzz Capra | Thunder | 15.1 |
| Charlie Hudson* | G's | 14.1 |
| Mark Littell | Mountaineers | 14.1 |
| Ken Reynolds* | Rats | 12.1 |
| Jerry Augustine* | Triangles | 12.1 |
| Lafayette Currence* | Volcanoes | 12.1 |
| Sid Monge* | Moondogs | 11.1 |
| Mark Wiley | Volcanoes | 10.1 |
| Bob McClure* | Eagles | 9.2 |
| Paul Siebert* | Hoosiers | 9.1 |
| Joe Pactwa* | Tourists | 9.0 |
| Stan Wall* | Rats | 9.0 |
| Chuck Hockenbery | Volcanoes | 8.1 |
| Mike Wallace* | Tigers | 7.2 |
| Jim Merritt* | Rats | 7.1 |
| Larry Hardy | Hoosiers | 7.0 |
| Cy Acosta | Rats | 7.0 |
| Dick Lange | Black Sox | 6.1 |
| Dave Johnson | Dodgers | 6.1 |
| Mike Pazik* | Triangles | 6.0 |
| Eddie Solomon | Moondogs | 5.2 |
| Don Stanhouse | Dodgers | 5.2 |
| Jim Otten | Volcanoes | 5.1 |
| Bob Locker | Forest Citys | 5.1 |
| Jerry Cram | Moondogs | 3.2 |
| Lloyd Allen | Mountaineers | 2.2 |
| John Montague | Black Sox | 2.2 |
| Mike Thompson | Volcanoes | 2.1 |
| Jim Strickland* | Nationals | 2.1 |
| David Clyde* | Moondogs | 2.0 |
| Joe Decker | G's | 1.1 |
| Eddie Watt | Phillies | 1.1 |
| Juan Marichal | Rats | 1.0 |
| Mac Scarce* | Forest Citys | 1.0 |