All Captains
| Surname | First names | Known by | |
|---|---|---|---|
| Jackson | Stephen Carl | Steve | view |
| Jacobson | Luke Brittain | view | |
| Jacobson | Mitchell Lee | Mitch | view |
| Jaffray | John Lyndon | Lyn | view |
| Jaffray | Mervyn William Rutherford | view | |
| James | Aaron Raymond | view | |
| James | Kaci | view | |
| Jefferd | Andrew Charles Reeves | Andy | view |
| Jefferson | Mark Robin | view | |
| Jennings | Arthur Grahn Tuilevu | view | |
| Jensen | Emma M | view | |
| Johnson | Barry Winstone | view | |
| Johnson | Martin | view | |
| Johnson | Michael David | view | |
| Johnston | Tristram Alexander | view | |
| Johnstone | Bradley Ronald | Brad | view |
| Johnstone | C Ayden | Ayden | view |
| Jones | Ian Donald | Kamo | view |
| Jones | Lee David Gethin | view | |
| Jones | Michael Niko (Sir) | view | |
| Joseph | James Whitinui | Jimmy | view |
| Joubert | Eben Daniel | view | |
| Julian | Terrence Atkinson | Terry | view |
| Kaino | Ierome | Jerome | view |
| Karatau | Laurence Herbert | Laurie | view |
| Katipa | Richard Bennett | view | |
| Kaua | Peter T | view | |
| Kaufana | Karne Pulelahi | view | |
| Kawau | Jason Michael | view | |
| Keenan | Peter Maurice | view | |
| Kelly | Grant Nikora | view | |
| Kelly | Hannah M | view | |
| Kember | Gerald Francis | view | |
| Kemp | Nathan Robert | view | |
| Kendal | John | view | |
| Kendrick | Murray Paul | view | |
| Kennedy | Adrian Neil | view | |
| Kennedy | Ian A D | view | |
| Kennett | Corey Jay | view | |
| Kenny | Dean Julian | view |