| Position: | Running back |
| Number: | 35, 36 |
| Birth Date: | July 9, 1948 |
| Birth Place: | Porter, Alabama, U.S. |
| Height Ft: | 5 |
| Height In: | 11 |
| Weight Lbs: | 195 |
| High School: | War (WV) Big Creek |
| College: | West Virginia |
| Draftyear: | 1971 |
| Draftround: | 8 |
| Draftpick: | 201 |
| Pastteams: | |
| Statlabel1: | Rushing attempts |
| Statvalue1: | 410 |
| Statlabel2: | Rushing yards |
| Statvalue2: | 1,360 |
| Statlabel3: | Receptions |
| Statvalue3: | 90 |
| Statlabel4: | Receiving yards |
| Statvalue4: | 728 |
| Statlabel5: | Total TDs |
| Statvalue5: | 14 |
| Pfr: | GresBo00 |
Robert Clark Gresham (born July 9, 1948) is a former American football running back in the National Football League (NFL). He played for the New Orleans Saints, the Houston Oilers, and the New York Jets. He was selected in the 1971 NFL draft out of West Virginia.