Robert James Williams (12 April 1912 – 14 May 1984) was a South African cricketer who played first-class cricket for Natal between 1930–31 and 1950–51 and was Jock Cameron's deputy wicketkeeper on the 1935 South African tour of England, though he did not play in any Tests.
| Format | Matches | Runs | Avg | 100s/50s | Top Score | Wickets | Bowl Avg | Best Bowling | Catches/St |
| First-class | 53 | 1156 | 22.23 | 1/3 | 117* | – | – | – | 77/55 |
