| Lorenzo Diamond | |
| Position: | Tight end |
| Number: | 40, 82, 87 |
| Birth Date: | 15 December 1979 |
| Birth Place: | Biloxi, Mississippi |
| Height Ft: | 6 |
| Height In: | 3 |
| Weight Lbs: | 260 |
| Undraftedyear: | 2003 |
| High School: | Biloxi (MS) |
| College: | Auburn |
| Teams: | |
| Statlabel1: | Receptions |
| Statvalue1: | 11 |
| Statlabel2: | Receiving yards |
| Statvalue2: | 73 |
| Statlabel3: | Touchdowns |
| Statvalue3: | 0 |
| Pfr: | D/DiamLo00 |
Lorenzo Diamond (born December 15, 1979, in Biloxi, Mississippi) is a former American football tight end of the National Football League. He was signed by the Arizona Cardinals as an undrafted free agent in 2003. He played college football at Auburn.
Diamond also played for the Miami Dolphins.
He recorded 11 receptions in 21 career games.