289 results
| Jacobs | 4110 |
| Jansen | 2432 |
| Joubert | 2415 |
| Jones | 2338 |
| John | 2201 |
| Johnson | 1874 |
| Jager | 1305 |
| Joseph | 1048 |
| Jackson | 909 |
| Jonker | 684 |
| Johannes | 642 |
| Jan | 500 |
| Johnston | 412 |
| Jack | 393 |
| Julius | 359 |
| Jonas | 309 |
| Jordan | 249 |
| Jean | 246 |
| Jacob | 237 |
| January | 214 |
| Joyce | 205 |
| Jenkins | 193 |
| Jardine | 179 |
| Johnstone | 175 |
| Jennings | 161 |
| Jane | 159 |
| Johns | 157 |
| Jacobus | 155 |
| Joshua | 152 |
| Jacques | 152 |
| Jacobson | 144 |
| Jarvie | 136 |
| Jarvis | 133 |
| Joe | 132 |
| Jaco | 129 |
| Jim | 115 |
| Jaffer | 115 |
| Joy | 109 |
| Josephs | 108 |
| Jacque | 104 |
| Jason | 102 |
| Jensen | 100 |
| Jamieson | 97 |
| Joffe | 94 |
| Johann | 92 |
| Jose | 91 |
| Jurgens | 90 |
| Job | 87 |
| Julian | 87 |
| Jeffrey | 83 |
| Joel | 83 |
| Jeffery | 75 |
| Judy | 72 |
| Junes | 62 |
| Janssen | 60 |
| Jamal | 57 |
| June | 56 |
| Jameson | 56 |
| Julia | 54 |
| Jefferies | 53 |
| Jeffries | 53 |
| Jama | 52 |
| Jay | 51 |
| Jacobsen | 50 |
| Jenny | 47 |
| Judge | 46 |
| Jerome | 46 |
| Jenkinson | 45 |
| Jenner | 44 |
| Jolly | 43 |
| Juan | 42 |
| Jun | 42 |
| Joshi | 40 |
| Jewell | 39 |
| Joynt | 38 |