| Position: | Safety |
| Number: | 30, 31 |
| Birth Date: | 1 September 1965 |
| Birth Place: | Hendersonville, North Carolina, U.S. |
| Height Ft: | 5 |
| Height In: | 11 |
| Weight Lbs: | 200 |
| Draftyear: | 1988 |
| Draftround: | 7 |
| Draftpick: | 188 |
| College: | East Tennessee State |
| Pastteams: | |
| Statlabel1: | Games played - started |
| Statvalue1: | 64 - 35 |
| Statlabel2: | Sacks |
| Statvalue2: | 2.0 |
| Statlabel3: | Interceptions |
| Statvalue3: | 4 |
Thane Alvin Gash (born September 1, 1965) is a former professional American football player who played safety for four seasons for the Cleveland Browns and two seasons for the San Francisco 49ers in the National Football League (NFL). He was drafted in the seventh round of the 1988 NFL Draft by the Browns.[1] He had his best season in 1989, when he intercepted three passes and returned two of those for touchdowns.[2] [3]