Diaan van Wyk (born 19 January 1981 in Roodepoort, Gauteng) is a South African right-handed batsman and wicketkeeper who plays for Gauteng in South African domestic cricket.
| Format | Matches | Runs | Avg | 100s/50s | Top Score | Catches/St |
| FC | 20 | 1016 | 40.64 | 1/8 | 122* | 84/14 |
| LA | 30 | 874 | 41.61 | 0/8 | 83* | 40/9 |
| — | — | — | — | — | — |
