| 200* | OE Wynne | Transvaal v Border | Ellis Park, Johannesburg | f17380 |
| 192 | AD Nourse | Natal v Griqualand West | De Beers Stadium, Kimberley | f17359 |
| 159 | B Mitchell | Transvaal v Griqualand West | De Beers Stadium, Kimberley | f17351 |
| 153 | A Melville | Transvaal v Griqualand West | De Beers Stadium, Kimberley | f17351 |
| 148 | EW Warner | Orange Free State v Border | Ramblers Cricket Club Ground, Bloemfontein | f17368 |
| 147 | SA Thwaits | Eastern Province v Orange Free State | St George's Park, Port Elizabeth | f17391 |
| 139 | RR Phillips | Border v North Eastern Transvaal | Berea Park, Pretoria | f17374 |
| 135 | AD Nourse | Natal v Border | City Oval, Pietermaritzburg | f17367 |
| 127 | KG Dimbleby | Western Province v Eastern Province | St George's Park, Port Elizabeth | f17425 |
| 125 | RS Martin | North Eastern Transvaal v Border | Berea Park, Pretoria | f17374 |
| 120 | JC Newton | Orange Free State v North Eastern Transvaal | Ramblers Cricket Club Ground, Bloemfontein | f17397 |
| 119 | LE McNamara | Griqualand West v Natal | De Beers Stadium, Kimberley | f17359 |
| 117* | RJ Williams | Natal v Griqualand West | De Beers Stadium, Kimberley | f17359 |
| 114 | ES Newson | Rhodesia v Griqualand West | De Beers Stadium, Kimberley | f17370 |
| 110 | DR Fell | Natal v Border | City Oval, Pietermaritzburg | f17367 |
| 110* | DW Begbie | Transvaal v Western Province | Newlands, Cape Town | f17404 |
| 108 | RG Draper | Eastern Province v Western Province | St George's Park, Port Elizabeth | f17425 |
| 107* | JHF Fuller | Rhodesia v Transvaal | Raylton Club, Bulawayo | f17438 |
| 105* | CHK Jones | Transvaal v North Eastern Transvaal | Ellis Park, Johannesburg | f17423 |
| 100 | KJ Funston | North Eastern Transvaal v Border | Berea Park, Pretoria | f17374 |
| 100 | B Mitchell | Transvaal v Border | Ellis Park, Johannesburg | f17380 |
