| Rubin Juster | |
| Position: | Tackle |
| Number: | 46 |
| Birth Date: | 9 September 1923 |
| Birth Place: | Minneapolis, Minnesota, U.S. |
| Death Place: | Chicago, Illinois, U.S. |
| Height Ft: | 6 |
| Height In: | 2 |
| Weight Lbs: | 230 |
| College: | Minnesota |
| Pastteams: | |
| Statlabel1: | Games played |
| Statvalue1: | 4 |
| Pfr: | JustRu20 |
Rubin J. Juster (September 9, 1923 – January 14, 1985) was an American professional football player who appeared in four games for the Boston Yanks of the National Football League in 1946.[1]