| Name | # Entries |
|---|---|
| J | 26486 |
| Jones | 15599 |
| Johmson | 12951 |
| Jacksom | 8516 |
| Jame's | 4188 |
| Jone's | 2554 |
| Jordan Jordan | 2124 |
| Johns Jones | 2053 |
| Jonathen | 1936 |
| Jeffies | 963 |
| Josefs | 955 |
| Jung Jung | 699 |
| Jang | 657 |
| Johnston | 547 |
| John Son | 537 |
| Joshephs | 417 |
| Jackobson | 395 |
| Jovanovic | 379 |
| J | 311 |
| John | 286 |
| Jacka | 268 |
| James' | 262 |
| Jupp | 234 |
| Jefferie | 219 |
| Jo Jo | 204 |
| Jansz | 192 |
| Jobling | 175 |
| Jayasinghe | 173 |
| Joyner | 167 |
| Joo | 161 |
| Jose' | 157 |
| Jankovic | 157 |
| Jamision | 156 |
| Jiao | 127 |
| Janetzki | 125 |
| James | 119 |
| Jarrad | 117 |
| Jeebodh | 109 |
| Josevski | 106 |
| Jaworski | 106 |
| Jing Jing | 104 |
| Juric | 104 |
| Jarred | 100 |
| Jackwitz | 97 |
| Jaeschke | 97 |
| Jenke | 97 |
| Jawad | 96 |
| Jie | 95 |
| Johannesen | 94 |
| Jenson | 92 |
| Josh | 90 |
| Jans | 90 |
| Joslin | 88 |
| Jee | 87 |
| Jaenke | 85 |
| Javier | 85 |
| Jelbart | 83 |
| Jodie | 80 |
| Jeavons | 80 |
| Jarrott | 79 |
| Jarick | 78 |
| Jefress | 76 |
| Jahn | 72 |
| Jackway | 71 |
| Jalloh | 69 |
| Jesson | 68 |
| Juhasz | 68 |
| Julien | 63 |
| Jurkovic | 61 |
| J M | 61 |
| Jasprizza | 60 |
| Jaspars | 59 |
| Jewson | 59 |
| Julie | 58 |
| Jovicic | 57 |