| M | Inns | NO | Runs | HS | Avge | 100 | 50 | |
| PL Mommsen | 34 | 26 | 9 | 620 | 68* | 36.47 | - | 2 |
| RD Berrington | 117 | 107 | 21 | 2847 | 100 | 33.10 | 1 | 18 |
| HG Munsey | 74 | 71 | 6 | 2071 | 132 | 31.86 | 2 | 12 |
| MW Machan | 28 | 27 | 5 | 675 | 90* | 30.68 | - | 5 |
| CS MacLeod | 88 | 83 | 11 | 1995 | 104* | 27.70 | 1 | 12 |
| RML Taylor | 28 | 18 | 9 | 247 | 41* | 27.44 | - | - |
| KJ Coetzer | 100 | 95 | 9 | 2059 | 89 | 23.94 | - | 9 |
| MH Cross | 80 | 66 | 13 | 1243 | 66* | 23.45 | - | 5 |
| CN Greaves | 22 | 17 | 6 | 235 | 45 | 21.36 | - | - |
| OJ Hairs | 22 | 22 | 3 | 392 | 127* | 20.63 | 1 | 1 |
| GM Hamilton | 18 | 15 | 1 | 279 | 58 | 19.92 | - | 1 |
| CD Wallace | 28 | 22 | 11 | 213 | 27 | 19.36 | - | - |
| NS Poonia | 10 | 10 | 2 | 151 | 38* | 18.87 | - | - |
| JH Stander | 21 | 20 | 5 | 256 | 58 | 17.06 | - | 1 |
| SM Sharif | 88 | 33 | 18 | 237 | 26* | 15.80 | - | - |
| MA Leask | 68 | 53 | 8 | 695 | 58 | 15.44 | - | 1 |
| DF Watts | 22 | 21 | 1 | 308 | 73 | 15.40 | - | 1 |
| JH Davey | 39 | 19 | 9 | 150 | 24 | 15.00 | - | - |
| RM Haq | 39 | 16 | 9 | 102 | 27* | 14.57 | - | - |
| RR Watson | 16 | 16 | 1 | 211 | 54 | 14.06 | - | 1 |
| NFI McCallum | 15 | 12 | 0 | 168 | 50 | 14.00 | - | 1 |
| MRJ Watt | 67 | 27 | 11 | 179 | 31* | 11.18 | - | - |
| GD Drummond | 22 | 13 | 3 | 73 | 35 | 7.30 | - | - |
| G Goudie | 23 | 12 | 1 | 62 | 26 | 5.63 | - | - |
| AC Evans | 42 | 10 | 2 | 10 | 8 | 1.25 | - | - |
The list shows the top 25 averages