| W. Greg Ryberg | |
| State Senate: | South Carolina |
| State: | South Carolina |
| District: | 24th |
| Term: | 1992–2012 |
| Succeeded: | Incumbent |
| Birth Date: | 5 October 1946 |
| Birth Place: | Eau Claire, Wisconsin |
| Spouse: | Elizabeth Rose |
| Profession: | businessman |
| Party: | Republican |
W. Greg Ryberg (born October 5, 1946) was a Republican member of the South Carolina Senate, representing the 24th District from 1992 until 2012.