| Home | Teams and Players | Homerun Kings | Top Salaries | Most Runs Batted In | Hall of Fame |
| Name | John Kerins |
| Given Name | John Nelson |
| Birth Date | 1858-7-15 |
| Birth City | Indianapolis, IN |
| Height | 5'10" |
| Weight | 177 lbs. |
| Batting Hand | Right |
| Pitching Hand | Right |
| Alive | No |
| Age | 61 |
| Year | Team | Hits | At Bats | Home Runs | Runs Batted | Batting Average | Wins | Losses | # of Pitching Games | Strikeouts | # of Shutouts |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1884 | Indianapolis Hoosiers | 78 | 364 | 6 | 0 | 0.214286 | |||||
| 1885 | Louisville Colonels | 111 | 456 | 3 | 51 | 0.243421 | |||||
| 1886 | Louisville Colonels | 131 | 487 | 4 | 50 | 0.268994 | |||||
| 1887 | Louisville Colonels | 140 | 476 | 5 | 57 | 0.294118 | |||||
| 1888 | Louisville Colonels | 75 | 319 | 2 | 41 | 0.23511 | |||||
| 1889 | Baltimore Orioles | 3 | 9 | 0 | 3 | 0.333333 | |||||
| 1889 | Baltimore Orioles | 15 | 53 | 0 | 12 | 0.283019 | |||||
| 1889 | Louisville Colonels | 3 | 9 | 0 | 3 | 0.333333 | |||||
| 1889 | Louisville Colonels | 15 | 53 | 0 | 12 | 0.283019 | |||||
| 1890 | St. Louis Browns | 8 | 63 | 0 | 3 | 0.126984 |
| Year | Position | Errors | Double Plays | Assists |
|---|---|---|---|---|
| 1884 | 1st Base | 27 | 20 | 41 |
| 1884 | 3rd Base | 2 | 0 | 0 |
| 1884 | Catcher | 1 | 0 | 0 |
| 1884 | Outfielder | 1 | 0 | 2 |
| 1885 | 1st Base | 56 | 47 | 28 |
| 1885 | 3rd Base | 0 | 0 | 2 |
| 1885 | Catcher | 9 | 5 | 44 |
| 1885 | Outfielder | 0 | 0 | 0 |
| 1886 | 1st Base | 16 | 25 | 19 |
| 1886 | Catcher | 46 | 12 | 157 |
| 1886 | Outfielder | 5 | 0 | 2 |
| 1886 | Shortstop | 0 | 0 | 5 |
| 1887 | 1st Base | 22 | 26 | 18 |
| 1887 | Catcher | 32 | 7 | 93 |
| 1887 | Outfielder | 1 | 0 | 0 |
| 1888 | 1st Base | 4 | 0 | 0 |
| 1888 | 2nd Base | 3 | 0 | 2 |
| 1888 | 3rd Base | 1 | 1 | 3 |
| 1888 | Catcher | 35 | 4 | 63 |
| 1888 | Outfielder | 12 | 1 | 2 |
| 1889 | 1st Base | 1 | 1 | 3 |
| 1889 | Catcher | 0 | 0 | 1 |
| 1889 | Catcher | 4 | 0 | 5 |
| 1889 | Outfielder | 0 | 0 | 0 |
| 1889 | Outfielder | 1 | 0 | 0 |
| 1889 | Shortstop | 0 | 0 | 2 |
| 1890 | 1st Base | 6 | 12 | 10 |
| 1890 | Catcher | 0 | 0 | 0 |