| David Nicholas | |
| Full Name: | David Llewellyn Nicholas |
| Birth Date: | 3 March 1955 |
| Birth Place: | Llanelli, Wales |
| Position: | Wing |
| Repyears1: | 1981 |
| Repcaps1: | 4 |
| Reppoints1: | 0 |
David Llewellyn Nicholas (born 3 March 1955) is a Welsh former rugby union international.
Nicholas, a Ysgol y Strade product, was capped four times for Wales in the 1981 Five Nations. He was used by Wales on the left wing, but had been a fly-half in underage representative rugby.[1] According to his Llanelli coach Carwyn James, Nicholas was an elusive player who made up for his lack of blistering pace by guile.[2] He also played for Felinfoel RFC.[3]