| Jay Clark | |
| Birth Date: | 25 January 1880 |
| Birth Place: | Newton, Iowa, United States |
| Death Place: | Worcester, Massachusetts, United States |
| Sport: | Sports shooting |
| Show-Medals: | yes |
Jay Clark Jr. (January 25, 1880 - February 6, 1948) was an American sport shooter who competed in the 1920 Summer Olympics.[1]
In 1920 he won the gold medal as member of the American team in the team clay pigeons competition. He was born in Newton, Iowa and graduated from Grinnell College and Harvard Law School.[2]