1970
People who either graduated or left the school
| Mr | Aneil | Singh |
| Mr | Arunbhai | Mistry |
| Ms | Burke | Benton |
| Mr | David | Browning |
| Mr | David | Pletcher |
| Mr | David | Schlapobersky |
| Mr | Edward | Egner |
| Ms | Elphie | Motha |
| Mr | Francis | Hwekwete |
| Mr | Geoffrey | Aiken |
| Ms | Gloria | Sebalo |
| Dr | Gregory | Lebona |
| Mr | Hugh | De Pentheny O'Kelly |
| Mr | Ian | Roberts |
| Sir | Ian | Khama |
| Mr | James | Richardson |
| Ms | Jane | Acton-Smiley |
| Mrs | Jean | Richardson |
| Mr | Jim | Richardson |
| Mr | John | Pletcher |
| Ms | Margaret | Setlogelo |
| Mr | Mario | Matos de Mendonca |
| Mr | Mario | Sua Kay |
| Mr | Michael | Jarvis |
| Ms | Monique | Wilson |
| Mr | Noah | Nkambule |
| Mr | Peter | Richardson |
| Mr | Peter | Southwood |
| Dr | Ramotsumi | Makhene |
| Mr | Rashid | Chamda |
| Mr | Richard | Aron |
| Mr | Richard | Forsyth-Thompson |
| Mr | Rory | De Pentheny O'Kelly |
| Mr | Rui | Wong |
| Mr | Seamus | De Pentheny O'Kelly |
| Mr | Stephen | Kirsch |
| Mr | Thomas | Holmes |
| Mr | Trevor | Weber |
| Mr | Xavier | Bhengu |
| Mr | Xico | Meirelles Do Canto E Castro |
| Mr | Yusuf | Theba |
| Mr | Zuko | Tofile |
