| Name: | Nate Diaz |
| Alias: | — |
| Nation: | United States |
| Team: | Cesar Gracie Fight Team |
| Weight Class: | Lightweight |
| Born: | April 16, 1985 |
| Height: | 72.00 in / 182.88 cm |
| Weight: | 155.0 lbs / 70.30 kg |
| Reach: | 76.00 in / 193.04 cm |
| Leg Reach: | 38.00 in / 96.52 cm |
| Pro MMA debut: | October 21, 2004 |
| MMA Record: | Sherdog |