| 124 | MS Atapattu | v South Africa at Durban, 03/03/2003 [1979] |
| 120 | ST Jayasuriya | v New Zealand at Bloemfontein, 10/02/2003 [1944] |
| 103* | MS Atapattu | v Zimbabwe at East London, 15/03/2003 [1989] |
| 92 | PA de Silva | v Australia at Centurion, 07/03/2003 [1982] |
| 81* | HP Tillakaratne | v New Zealand at Bloemfontein, 10/02/2003 [1944] |
| 73 | PA de Silva | v South Africa at Durban, 03/03/2003 [1979] |
| 69* | MS Atapattu | v Bangladesh at Pietermaritzburg, 14/02/2003 [1950] |
| 66 | ST Jayasuriya | v West Indies at Cape Town, 28/02/2003 [1973] |
| 55* | ST Jayasuriya | v Bangladesh at Pietermaritzburg, 14/02/2003 [1950] |
| 41 | PA de Silva | v Kenya at Nairobi (Gymk), 24/02/2003 [1965] |
| 41 | DA Gunawardene | v Zimbabwe at East London, 15/03/2003 [1989] |
| 39* | KC Sangakkara | v Australia at Port Elizabeth, 18/03/2003 [1991] |
| 36 | HP Tillakaratne | v West Indies at Cape Town, 28/02/2003 [1973] |
| 35 | KC Sangakkara | v Zimbabwe at East London, 15/03/2003 [1989] |
| 34* | RP Arnold | v West Indies at Cape Town, 28/02/2003 [1973] |
| 30 | KC Sangakkara | v India at Johannesburg, 10/03/2003 [1985] |
| 28* | WPUJC Vaas | v West Indies at Cape Town, 28/02/2003 [1973] |
| 25* | RP Arnold | v Kenya at Nairobi (Gymk), 24/02/2003 [1965] |
| 25 | PA de Silva | v Zimbabwe at East London, 15/03/2003 [1989] |
| 24* | MS Atapattu | v Canada at Paarl, 19/02/2003 [1958] |
| 24 | KC Sangakkara | v West Indies at Cape Town, 28/02/2003 [1973] |
| 23 | MS Atapattu | v Kenya at Nairobi (Gymk), 24/02/2003 [1965] |
| 23 | HP Tillakaratne | v Kenya at Nairobi (Gymk), 24/02/2003 [1965] |
| 22 | ST Jayasuriya | v Zimbabwe at East London, 15/03/2003 [1989] |
| 21* | WPUJC Vaas | v Australia at Port Elizabeth, 18/03/2003 [1991] |
| 21 | HP Tillakaratne | v Australia at Centurion, 07/03/2003 [1982] |
| 21 | WPUJC Vaas | v Australia at Centurion, 07/03/2003 [1982] |
| 20 | KC Sangakkara | v Australia at Centurion, 07/03/2003 [1982] |
