Seth W. Hancock
| Seth W. Hancock | |
|---|---|
| Born | September 19, 1949 Kentucky, USA | 
| Citizenship | United States | 
| Alma mater | South College University of Kentucky | 
| Occupation | Horse Breeder | 
| Organization | Claiborne Farm | 
| Parents | 
 | 
| Relatives | Arthur B. Hancock III (older brother) | 
| Website | Official website | 
Seth W. Hancock (born September 19, 1949) is an American breeder of thoroughbred racehorses. He was the owner of Claiborne Farm.