Izak Francois Nel Weideman (19 September 1960 – 4 June 2001) was a South African first-class cricketer who played for Transvaal and Northern Transvaal in the Currie Cup.
| Format | Matches | Runs | Avg | 100s/50s | Top Score | Wickets | Bowl Avg | Best Bowling | Catches/St |
| First-class | 40 | 662 | 15.39 | 0/0 | 47* | 135 | 22.34 | 6/43 | 18/– |
| List A | 30 | 134 | 12.18 | 0/1 | 60* | 27 | 33.03 | 3/46 | 9/– |
