Johnny Cosgrove boxer
- bouts
- 9
- won
- 6
- lost
- 3
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1930-01-08
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1938-06-27 | Jimmy Johnson | LDDWWW | Riverview Park, Sioux City | LOST Technical knockout |
| 1938-06-20 | Claude Pettit | WLWWWD | Punch Bowl, Graettinger | LOST |
| 1937-06-16 | Henry Schaft | WWWWWD | Electric Park, Waterloo | LOST KO |
| 1937-05-03 | Claude Pettit | WWWDWL | Livestock Sales Pavilion, Spencer | LOST |
| 1937-03-30 | Jackie Meyers | debut | Armstrong | WIN KO |
| 1937-02-16 | Buzz Smith | WLWWWL | Armstrong | WIN |
| 1937-02-02 | Claude Pettit | WLWWWW | Armstrong | LOST |
| 1936-06-25 | Kid Hargraves | WWLWLL | Rodeo Grounds, Estherville | LOST |
| 1936-05-28 | Jimmy Hamilton | LDLWWL | Armory, Mason City | WIN |
| 1936-04-02 | Goldie O'Hare | WWLWWL | Armstrong | LOST |
| 1935-11-04 | Bud Rule | WLLWWD | Eagle Grove | DRAW |
| 1935-10-14 | Bud Rule | WLWLLW | Eagle Grove | LOST |
| 1935-10-01 | Lloyd Weaver | DWWWLL | Graettinger | LOST Points |
| 1935-08-08 | Jimmy Collins | DDDDWW | Graettinger | LOST |
| 1935-06-20 | George Lorenz | WDWWDW | Armstrong | WIN KO |
| 1935-06-06 | Jimmy Smith | DWLWDL | Opera House, Armstrong | WIN KO |
| 1935-05-23 | Ray Kelley | WWWWWL | Opera House, Armstrong | WIN KO |
| 1935-04-18 | Benny Salvatore | LLLWWL | Opera House, Armstrong | WIN |
| 1935-04-08 | Bud Rule | DWLWLW | Armstrong | WIN |
| 1935-03-07 | Benny Salvatore | WWLLLW | Opera House, Armstrong | LOST |
| 1934-06-01 | Benny Salvatore | WWW | Fort Dodge | LOST |
| 1934-02-08 | Tony Weitzel | LWW | Mason City | LOST |
| 1934-01-25 | Red Pahl | debut | Armory, Mason City | WIN Technical knockout |
| 1932-05-03 | Heinie Ahrens | WWWDWW | Coon Building, Estherville | LOST |
| 1932-01-14 | Glen Johnson | WWLWLW | Iowa Theatre, Buffalo Center | LOST |
| 1931-12-29 | Runt Schrader | WW | Titonka | LOST |
| 1931-04-20 | Tip Foster | debut | Pankuk's Coliseum, Titonka | WIN KO |
| 1930-03-13 | Howard Fetts | debut | Armory, Mason City | WIN |
| 1930-02-28 | Billy Howard | LLLLLL | Armory, Mason City | LOST |
| 1930-01-08 | Gordon Stephenson | debut | Wesley | DRAW |