691 results
| Jacobs | 4101 |
| Jansen | 2411 |
| Joubert | 2406 |
| Jones | 1982 |
| Johnson | 1761 |
| John | 1504 |
| Jager | 1293 |
| Joseph | 1022 |
| Jackson | 841 |
| Johannes | 640 |
| Jonker | 569 |
| Jan | 466 |
| Julius | 350 |
| Jack | 350 |
| Johnston | 341 |
| Jonas | 297 |
| Johan | 277 |
| Jacob | 230 |
| Jordan | 227 |
| January | 212 |
| Jean | 204 |
| Jardine | 179 |
| Joyce | 177 |
| Jenkins | 176 |
| Johnstone | 169 |
| Jacobus | 155 |
| Joshua | 152 |
| Jardim | 148 |
| Jonathan | 143 |
| Jennings | 143 |
| Jacques | 142 |
| Johns | 136 |
| Jacobson | 134 |
| Jaco | 128 |
| Jaffer | 124 |
| Jarvis | 114 |
| Josephs | 107 |
| Joe | 107 |
| Joffe | 94 |
| Julie | 92 |
| Johann | 92 |
| Jamieson | 92 |
| Jane | 91 |
| Jose | 88 |
| Jason | 87 |
| Job | 86 |
| Joel | 83 |
| Jurgens | 79 |
| Jensen | 78 |
| Joy | 78 |
| Jeffrey | 77 |
| Joan | 72 |
| Julian | 67 |
| Jivan | 62 |
| Jada | 59 |
| Jeffery | 58 |
| Jim | 57 |
| Jamal | 55 |
| Jama | 52 |
| Jairam | 49 |
| Judy | 49 |
| Julia | 48 |
| Janssen | 47 |
| Jay | 46 |
| Jenkinson | 45 |
| Jacobsen | 45 |
| Judge | 45 |
| June | 43 |
| Jamie | 43 |
| Jameson | 43 |
| Jefferies | 43 |
| Jagers | 42 |
| Jerome | 41 |
| Johnny | 40 |
| Janse | 39 |