Steve Newbury
| Born | April 21, 1956 |
|---|---|
| Sport country |
 Wales |
| Professional | 1984–2000 |
| Highest ranking | 19 |
| Highest break | 134 |
Steve Newbury is a former Welsh professional snooker player from Neath. After a strong amateur record he turned professional in 1984. His best runs in professional ranking tournaments were a few quarter-final appearances as well as a semi-final run. He reached a highest ranking of 19 in 1989/1990.