Benjamin Wallach (18 September 1873 – 25 May 1935) was a South African cricketer who played in first-class matches in South Africa and England between 1898 and 1905. He was born in Queenstown, Cape Colony, and died in Troyeville, Johannesburg.
| Format | Matches | Runs | Avg | 100s/50s | Top Score | Wickets | Bowl Avg | Best Bowling | Catches/St |
| First-class | 15 | 108 | 9.81 | 0/0 | 30 | – | – | – | 16/11 |
