| Horsename: | Kinley Mack |
| Sire: | Islington |
| Grandsire: | Isonomy |
| Dam: | Songstress |
| Damsire: | Luke Blackburn |
| Sex: | Stallion |
| Foaled: | 1896 |
| Country: | United States |
| Color: | Bay |
| Breeder: | Samuel E. Larabie |
| Owner: | 1) Augustus Eastin & Samuel E. Larabie 2) James B. A. Haggin (3/1901) |
| Trainer: | Peter Wimmer |
| Race: | Reapers Stakes (1899) United States Hotel Stakes (1899) Autumn Cup Handicap (1900) Brooklyn Handicap (1900) First Special Stakes (1900) Suburban Handicap (1900) |
| Awards: | American Champion Handicap Male Horse (1900) |
| Honors: | Kinley Mack Graded Handicap at Aqueduct Racetrack |
Kinley Mack (foaled 1896 in Montana) was an American National Champion Thoroughbred racehorse whose racing accomplishments included breaking a track record at Sheepshead Bay Race Track and becoming the first horse to ever win both the Brooklyn and the Suburban Handicaps.[1] [2]