STAT-Innings -- All players in database
Regular season
| Primary |
| Name | Name | INN |
| Gaylord Perry | Rats | 344.2 |
| Wilbur Wood* | Thunder | 343.0 |
| Mickey Lolich* | Spiders | 318.0 |
| Steve Carlton* | Triangles | 306.2 |
| Tom Bradley | Triangles | 294.1 |
| Catfish Hunter | Thunder | 291.0 |
| Don Sutton | Chiefs | 289.1 |
| Bob Gibson | Stars | 284.1 |
| Joe Coleman | Forest Citys | 283.0 |
| Bill Stoneman | Black Sox | 279.1 |
| Nolan Ryan | Cougars | 277.2 |
| Tom Seaver | Rats | 277.0 |
| Clay Kirby | Bombers | 273.1 |
| Reggie Cleveland | Stars | 270.2 |
| Marty Pattin | Bombers | 269.1 |
| Claude Osteen* | Peppers | 265.2 |
| Steve Kline | Stallions | 262.1 |
| Mike Cuellar* | Chiefs | 262.0 |
| Pat Dobson | Peppers | 260.1 |
| Dick Woodson | Volcanoes | 257.2 |
| Jim Perry | Cubs | 256.0 |
| Mel Stottlemyre | Forest Citys | 255.1 |
| Stan Bahnsen | Spiders | 253.0 |
| Fergie Jenkins | Tourists | 252.1 |
| Phil Niekro | Saxons | 251.0 |
| Mike Torrez | Volcanoes | 251.0 |
| Don Wilson | Thunder | 250.2 |
| Dave McNally* | Triangles | 250.1 |
| Rick Wise | Saxons | 247.1 |
| Jack Billingham | Dukes | 247.1 |
| Jon Matlack* | Stallions | 246.2 |
| Ken Holtzman* | Forest Citys | 246.1 |
| Steve Blass | Saxons | 245.2 |
| Larry Dierker | Stallions | 245.1 |
| Bert Blyleven | Mountaineers | 243.1 |
| Jim Palmer | Cubs | 236.2 |
| Milt Pappas | Rats | 236.2 |
| Dick Tidrow | Spiders | 236.0 |
| Fritz Peterson* | Red Storm | 233.2 |
| Burt Hooton | Mountaineers | 233.2 |
| Steve Arlin | Red Storm | 232.0 |
| Jerry Reuss* | Red Storm | 231.2 |
| Rudy May* | Chiefs | 230.1 |
| Dick Drago | Mountaineers | 229.1 |
| Bill Parsons | Tigers | 225.2 |
| Al Downing* | Saxons | 225.1 |
| Bob Moose | Tigers | 224.1 |
| Clyde Wright* | Volcanoes | 224.0 |
| Blue Moon Odom | Red Storm | 223.2 |
| Bill Hands | Tigers | 223.2 |
| Sonny Siebert | Replacements | 222.0 |
| Woodie Fryman* | Cougars | 221.0 |
| Tommy John* | Peppers | 220.2 |
| Fred Norman* | Eagles | 215.2 |
| Dick Bosman | Stallions | 215.1 |
| Nelson Briles | Volcanoes | 215.1 |
| Ron Reed | Tourists | 213.1 |
| Bill Singer | Stars | 209.0 |
| Ron Bryant* | Tigers | 206.2 |
| Gary Nolan | Red Storm | 202.1 |
| Tom Timmermann | Triangles | 202.1 |
| Dock Ellis | Stars | 200.2 |
| Paul Splittorff* | Cougars | 200.1 |
| Mike Kekich* | Dukes | 197.0 |
| Ernie McAnally | Black Sox | 194.0 |
| Roger Nelson | Tigers | 192.0 |
| Luis Tiant | Forest Citys | 190.2 |
| Carl Morton | Eagles | 187.1 |
| Ross Grimsley* | Forest Citys | 182.2 |
| Jim Lonborg | Cubs | 180.2 |
| Gary Gentry | Tourists | 179.1 |
| Sam McDowell* | Tourists | 177.2 |
| Denny McLain | Dukes | 176.0 |
| Lynn McGlothen | Tourists | 175.1 |
| Mike Caldwell* | Saxons | 172.1 |
| Ken Reynolds* | Replacements | 172.0 |
| Ken Brett* | Rats | 171.2 |
| Rich Hand | Spiders | 168.0 |
| Pete Broberg | Rats | 168.0 |
| Jim Barr | Spiders | 167.0 |
| George Stone* | Dukes | 167.0 |
| Rick Reuschel | Bombers | 167.0 |
| Dave Roberts* | Mountaineers | 167.0 |
| Don Gullett* | Dukes | 166.1 |
| Balor Moore* | Peppers | 163.2 |
| Skip Lockwood | Mountaineers | 155.2 |
| Mike Hedlund | Stallions | 155.2 |
| Ray Corbin | Cubs | 155.1 |
| Jim McGlothlin | Black Sox | 153.2 |
| Vida Blue* | Thunder | 153.0 |
| Don Carrithers | Dukes | 152.1 |
| Bruce Kison | Replacements | 149.2 |
| Andy Messersmith | Cubs | 145.2 |
| Wayne Twitchell | Eagles | 145.1 |
| Wayne Simpson | Replacements | 141.2 |
| Jim Kaat* | Cubs | 139.2 |
| Bill Greif | Eagles | 139.2 |
| Ron Schueler | Tourists | 139.2 |
| Dave Lemonds* | Stars | 138.2 |
| Vince Colbert | Black Sox | 138.2 |
| Juan Marichal | Mountaineers | 136.1 |
| Scipio Spinks | Bombers | 136.0 |
| Bill Gogolewski | Bombers | 134.2 |
| Mike Paul* | Volcanoes | 133.1 |
| Milt Wilcox | Cougars | 132.0 |
| Bill Champion | Stars | 130.0 |
| Bruce Dal Canton | Bombers | 128.1 |
| Steve Stone | Eagles | 128.0 |
| Jim McAndrew | | 126.0 |
| Steve Renko | Eagles | 122.0 |
| Steve Dunning | Black Sox | 122.0 |
| Jerry Koosman* | Thunder | 121.1 |
| Bob Johnson | Black Sox | 121.0 |
| Dave Hamilton* | Black Sox | 116.1 |
| Don Stanhouse | Replacements | 116.0 |
| Ray Culp | Replacements | 114.1 |
| Tom Kelley | Saxons | 111.2 |
| Bucky Brandon | Cougars | 108.1 |
| Rob Gardner* | Replacements | 106.1 |
| Luke Walker* | Peppers | 104.2 |
| John Curtis* | Cougars | 102.1 |
| Rickey Clark | Chiefs | 98.2 |
| Earl Stephenson* | Chiefs | 94.2 |
| Tug McGraw* | Thunder | 94.0 |
| Terry Forster* | Volcanoes | 90.1 |
| Tom Hall* | Rats | 89.0 |
| Tom Murphy | Dukes | 86.1 |
| Jim Panther | Black Sox | 85.1 |
| Pedro Borbon | Cougars | 84.0 |
| Jim Willoughby | Eagles | 84.0 |
| Rollie Fingers | Dukes | 83.0 |
| Barry Lersch | Black Sox | 83.0 |
| Dave Goltz | Cougars | 83.0 |
| Dick Selma | Replacements | 82.0 |
| Jerry Bell | Cubs | 81.2 |
| Pat Jarvis | Peppers | 81.0 |
| Bill Lee* | Cougars | 80.2 |
| Frank Reberger | Chiefs | 80.1 |
| Dan McGinn* | Eagles | 79.1 |
| Ed Acosta | Peppers | 78.2 |
| Chuck Seelbach | Bombers | 78.0 |
| Joe Horlen | Chiefs | 77.1 |
| Frank Linzy | Bombers | 77.1 |
| Diego Segui | Cubs | 76.1 |
| George Culver | Forest Citys | 73.1 |
| Wayne Granger | Chiefs | 72.2 |
| Paul Lindblad* | Spiders | 72.0 |
| Jimmy Freeman* | Eagles | 71.0 |
| Sparky Lyle* | Triangles | 70.1 |
| Gary Ryerson* | Replacements | 70.1 |
| Eddie Fisher | Chiefs | 69.1 |
| Steve Barber* | Tigers | 69.0 |
| Ken Sanders | Spiders | 68.2 |
| Mike Kilkenny* | Chiefs | 66.2 |
| Dave Giusti | Tourists | 66.2 |
| Fred Scherman* | Forest Citys | 66.2 |
| Joe Grzenda* | Tourists | 66.1 |
| Jack Aker | Tigers | 66.1 |
| Mike Corkins | Peppers | 66.0 |
| Doyle Alexander | Red Storm | 66.0 |
| Jim Colborn | Black Sox | 65.2 |
| Rich Gossage | Forest Citys | 65.2 |
| Jim York | Eagles | 65.1 |
| Mike McQueen* | Replacements | 65.1 |
| John Strohmayer | Stars | 64.2 |
| Jerry Johnson | Red Storm | 62.2 |
| Mike Marshall | Thunder | 62.0 |
| Vicente Romo | Cougars | 61.2 |
| Jim Ray | Cougars | 60.0 |
| Tom Griffin | Stallions | 59.2 |
| Jim Brewer* | Triangles | 59.1 |
| Horacio Pina | Mountaineers | 58.2 |
| Roric Harrison | Red Storm | 58.1 |
| Al Fitzmorris | Replacements | 58.1 |
| Juan Pizarro* | Bombers | 58.1 |
| Bob Locker | Cubs | 58.1 |
| Dave LaRoche* | Red Storm | 58.0 |
| Brent Strom* | Peppers | 58.0 |
| Don McMahon | Tourists | 57.1 |
| Tom Walker | Triangles | 56.0 |
| Casey Cox | Spiders | 55.2 |
| Joe Niekro | Eagles | 55.1 |
| Ken Forsch | Tigers | 55.1 |
| Jim Hardin | Dukes | 55.1 |
| Darold Knowles* | Stars | 55.0 |
| Gary Peters* | Tourists | 55.0 |
| Fred Beene | Volcanoes | 55.0 |
| Ed Farmer | Forest Citys | 55.0 |
| Jim Rooker* | Volcanoes | 54.2 |
| Clay Carroll | Cubs | 53.2 |
| Bob Miller | Chiefs | 53.2 |
| Buzz Capra | Saxons | 53.1 |
| Lindy McDaniel | Stars | 52.1 |
| Tom Phoebus | Tigers | 51.1 |
| Don Newhauser | Dukes | 50.2 |
| Ray Sadecki* | Bombers | 50.2 |
| Cecil Upshaw | Saxons | 50.0 |
| Ray Lamb | Stallions | 49.1 |
| Lloyd Allen | Mountaineers | 49.0 |
| Tom Burgmeier* | Eagles | 47.2 |
| Al Santorini | Forest Citys | 47.2 |
| Phil Hennigan | Triangles | 47.2 |
| Pete Mikkelsen | Mountaineers | 47.1 |
| Steve Mingori* | Tourists | 46.2 |
| Steve Busby | Tigers | 46.1 |
| Denny Riddleberger* | Cubs | 46.0 |
| Eddie Watt | Stallions | 45.2 |
| Mike Strahler | Volcanoes | 44.2 |
| Jim Bibby | Stallions | 44.1 |
| Ted Abernathy | Thunder | 44.0 |
| Gary Ross | Mountaineers | 44.0 |
| Joe Hoerner* | Peppers | 44.0 |
| Steve Kealey | Rats | 43.2 |
| Fred Gladding | Tigers | 43.1 |
| Joe Gilbert* | Red Storm | 43.1 |
| Pete Richert* | Spiders | 43.0 |
| Danny Frisella | Eagles | 42.2 |
| Don Durham | Chiefs | 42.2 |
| Wade Blasingame* | Replacements | 42.2 |
| Ramon Hernandez* | Stallions | 41.1 |
| Steve Hargan | Peppers | 41.0 |
| Ron Perranoski* | Volcanoes | 41.0 |
| Les Cain* | Cougars | 40.2 |
| Ed Sprague | Saxons | 40.2 |
| Ron Klimkowski | Replacements | 40.0 |
| Ken Wright | Mountaineers | 40.0 |
| Bill Bonham | Eagles | 39.1 |
| Mac Scarce* | Eagles | 37.2 |
| Jim Nash | Volcanoes | 36.1 |
| Joe Gibbon* | Peppers | 34.1 |
| Grant Jackson* | Spiders | 34.0 |
| Mark Schaeffer* | Peppers | 33.2 |
| Tom Norton | Triangles | 33.0 |
| Cy Acosta | Rats | 32.0 |
| Moe Drabowsky | Thunder | 31.0 |
| Chuck Taylor | Stars | 31.0 |
| Bob Rauch | Black Sox | 31.0 |
| Steve Hamilton* | Replacements | 30.2 |
| Jim Shellenback* | Bombers | 29.1 |
| Jim Roland* | Spiders | 29.1 |
| Lerrin LaGrow | Thunder | 29.0 |
| Dave Leonhard | Stallions | 28.1 |
| Bill Slayback | Bombers | 28.0 |
| Doug Rau* | Black Sox | 27.2 |
| Jim Slaton | Stars | 27.1 |
| Mike Jackson* | Saxons | 27.1 |
| Tony Cloninger | Volcanoes | 27.1 |
| Lowell Palmer | Stallions | 27.0 |
| Rich Hinton* | Dukes | 26.1 |
| Denny Lemaster* | Red Storm | 25.2 |
| Randy Moffitt | Rats | 25.1 |
| Hoyt Wilhelm | Cubs | 25.1 |
| Jim Strickland* | Rats | 24.1 |
| Dave Downs | Cougars | 24.0 |
| Chris Zachary | Bombers | 23.2 |
| Bobby Bolin | Rats | 22.2 |
| John Hiller* | Stallions | 22.1 |
| Al Severinsen | Chiefs | 21.1 |
| Norm Angelini* | Tourists | 21.1 |
| Bart Johnson | Saxons | 21.1 |
| Mel Queen | Saxons | 21.1 |
| Phil Regan | Mountaineers | 21.1 |
| Billy Wilson | Rats | 20.2 |
| Mickey Scott* | Thunder | 20.0 |
| Ken Tatum | Tigers | 19.2 |
| Don Rose | Mountaineers | 19.0 |
| Bob Veale* | Tigers | 16.2 |
| Dave Sells | Tigers | 16.2 |
| Chris Short* | Spiders | 16.0 |
| Ray Bare | Black Sox | 15.1 |
| Lew Krausse | Volcanoes | 14.0 |
| Mike Garman | Dukes | 13.2 |
| John Cumberland* | Triangles | 13.2 |
| Tom Hilgendorf* | Forest Citys | 13.0 |
| Steve Lawson* | Thunder | 13.0 |
| Rich Folkers* | Cubs | 12.1 |
| Elias Sosa | Thunder | 11.1 |
| Bill Butler* | Bombers | 11.0 |
| Bob Gebhard | Mountaineers | 10.2 |
| Gary Waslewski | Rats | 10.0 |
| Hank Webb | Bombers | 10.0 |
| Larry Jaster* | Bombers | 10.0 |
| Lance Clemons* | Replacements | 9.2 |
| Joe Decker | Stallions | 9.0 |
| Al Hrabosky* | Dukes | 8.2 |
| Don Shaw* | Stallions | 8.1 |
| Tom House* | Tourists | 8.0 |
| Larry Gura* | Saxons | 7.0 |
| Ray Newman* | Red Storm | 6.1 |
| Alan Foster | Stallions | 5.2 |
| Al Closter* | Volcanoes | 5.1 |
| Roger Moret* | Black Sox | 5.1 |
| Stan Williams | Tigers | 4.2 |
| John Morris* | Forest Citys | 4.1 |
| Bob Reynolds | Saxons | 4.0 |
| Gary Neibauer | Forest Citys | 4.0 |
| Jim Merritt* | Stallions | 4.0 |
| Gene Garber | Eagles | 3.2 |
| Jan Dukes* | Volcanoes | 3.2 |
| Jose Pena | Black Sox | 3.2 |
| Dennis Higgins | Rats | 3.1 |
| Tom Dukes | Stallions | 3.0 |
| Charlie Hough | Mountaineers | 3.0 |
| Marcelino Lopez* | Spiders | 2.2 |
| J.R. Richard | Thunder | 2.1 |
| Archie Reynolds | Forest Citys | 2.0 |
| Steve Luebber | Black Sox | 2.0 |
| Charlie Williams | Eagles | 2.0 |
| Mike Nagy | Chiefs | 1.0 |
| Ron Taylor | Stallions | 0.2 |