| Player | Pos | Age | Ground | Date | Match | |
|---|---|---|---|---|---|---|
| GH Teichmann | N8 | 31y 162d | Pretoria | 20 Jun 1998 | Details | |
| AD Aitken | (F) | 30y 10d | Pretoria | 20 Jun 1998 | Details | |
| AC Garvey | P | 29y 360d | Pretoria | 20 Jun 1998 | Details | |
| PG Muller | C | 29y 46d | Pretoria | 20 Jun 1998 | Details | |
| AG Venter | F | 27y 218d | Pretoria | 20 Jun 1998 | Details | |
| JH van der Westhuizen | SH | 27y 120d | Pretoria | 20 Jun 1998 | Details | |
| AE Drotske | (H) | 27y 97d | Pretoria | 20 Jun 1998 | Details | |
| K Otto | L | 26y 255d | Pretoria | 20 Jun 1998 | Details | |
| PWG Rossouw | W | 26y 199d | Pretoria | 20 Jun 1998 | Details | |
| MG Andrews | L | 26y 119d | Pretoria | 20 Jun 1998 | Details | |
| PF Smith | FH | 25y 326d | Pretoria | 20 Jun 1998 | Details | |
| J Dalton | H | 25y 308d | Pretoria | 20 Jun 1998 | Details | |
| JC Erasmus | F | 25y 227d | Pretoria | 20 Jun 1998 | Details | |
| W Swanepoel | (SH) | 25y 66d | Pretoria | 20 Jun 1998 | Details | |
| AH le Roux | P | 25y 41d | Pretoria | 20 Jun 1998 | Details | |
| M Hendricks | (W) | 24y 345d | Pretoria | 20 Jun 1998 | Details | |
| AH Snyman | C | 24y 138d | Pretoria | 20 Jun 1998 | Details | |
| RB Kempson | (P) | 24y 117d | Pretoria | 20 Jun 1998 | Details | |
| PC Montgomery | FB | 24y 97d | Pretoria | 20 Jun 1998 | Details | |
| CS Terblanche | W | 22y 353d | Pretoria | 20 Jun 1998 | Details | |
| GS du Toit | FH | 22y 81d | Bloemfontein | 13 Jun 1998 | Details |
Only the player's most recent appearance listed
| Records include the following current or recent matches: |
|
South Africa v Ireland at Pretoria, 2nd Test, Jun 20, 1998 [33-0 FT] |
|
South Africa v Ireland at Bloemfontein, 1st Test, Jun 13, 1998 [37-13 FT] |
