| MD | Players | Club | Nationality | DOB | A(D) |
|---|---|---|---|---|---|
| 04-Mar-2022 |  Lukas Ripley | Melbourne Rebels | Australia | 15-Apr-2002 | 19(323) |
| 11-Mar-2022 | Tom Hooper | Brumbies | Australia | 01-Jan-2002 | 20(69) |
| 20-Feb-2022 | Reesjan Pasitoa | Western Force | Australia | 03-Dec-2001 | 20(79) |
| 09-Apr-2022 | Billy Pollard | Brumbies | Australia | 09-Dec-2001 | 20(121) |
| 28-May-2022 | Jock McKenzie | Blues | New Zealand | 09-Nov-2001 | 20(200) |
| 15-Apr-2022 | Zach Gallagher | Crusaders | New Zealand | 04-Sep-2001 | 20(223) |
| 29-Mar-2022 | Jacob Ratumaitavuki-Kneepkens | Blues | New Zealand | 03-Aug-2001 | 20(238) |
| 29-Mar-2022 | Anton Segner | Blues | New Zealand | 24-Jul-2001 | 20(248) |
| 18-Feb-2022 | Kitione Salawa | Fijian Drua | Fiji | 23-May-2001 | 20(271) |
| 25-Mar-2022 | Aidan Morgan | Hurricanes | New Zealand | 07-Jun-2001 | 20(291) |
| 19-Feb-2022 | Ruban Love | Hurricanes | New Zealand | 28-Apr-2001 | 20(297) |
| 22-May-2022 | Langi Gleeson | New South Wales | Australia | 21-Jul-2001 | 20(305) |
| 15-Apr-2022 | Zane Nonggorr | Queensland Reds | Australia | 30-Mar-2001 | 21(16) |
| 19-Feb-2022 | Carter Gordon | Melbourne Rebels | Australia | 29-Jan-2001 | 21(21) |
| 16-Apr-2022 | Cortez Ratima | Chiefs | New Zealand | 22-Mar-2001 | 21(25) |
| 05-Mar-2022 | Josh Lord | Chiefs | New Zealand | 17-Jan-2001 | 21(47) |
| 01-Apr-2022 | Sean Withy | Highlanders | New Zealand | 01-Feb-2001 | 21(59) |
| 04-Mar-2022 | Chay Fihaki | Crusaders | New Zealand | 03-Jan-2001 | 21(60) |
| 09-Apr-2022 | Te Kamaka Howden | Hurricanes | New Zealand | 28-Jan-2001 | 21(71) |
| 02-Apr-2022 | Corey Evans | Blues | New Zealand | 11-Jan-2001 | 21(81) |
| 25-Feb-2022 | Jeremy Williams | New South Wales | Australia | 02-Dec-2000 | 21(85) |
| 04-Mar-2022 | Isiah Punivai | Crusaders | New Zealand | 01-Dec-2000 | 21(93) |
| 18-Feb-2022 | Gus Bell | New South Wales | Australia | 04-Oct-2000 | 21(137) |
| 26-Feb-2022 | Zarn Sullivan | Blues | New Zealand | 07-Oct-2000 | 21(142) |
| 26-Mar-2022 | Mark Nawaqanitawase | New South Wales | Australia | 11-Sep-2000 | 21(196) |
| 26-Mar-2022 | Tane Edmed | New South Wales | Australia | 16-Aug-2000 | 21(222) |
| 04-Mar-2022 | Ollie Callan | Western Force | Australia | 20-Jul-2000 | 21(227) |
| 11-Mar-2022 | Sam Darry | Blues | New Zealand | 18-Jul-2000 | 21(236) |
| 29-Mar-2022 | Taufa Funaki | Blues | New Zealand | 29-Jul-2000 | 21(243) |
| 18-Feb-2022 | Will Harris | New South Wales | Australia | 08-Jun-2000 | 21(255) |
| 16-Apr-2022 | Niko Jones | Moana Pasifika | New Zealand | 22-Jul-2000 | 21(268) |
| 07-May-2022 | Tamaiti Williams | Crusaders | New Zealand | 10-Aug-2000 | 21(270) |
| 23-Apr-2022 | Meli Tuni | Fijian Drua | Fiji | 29-Jun-2000 | 21(298) |
| 19-Mar-2022 | Byron Ralston | Western Force | Australia | 03-May-2000 | 21(320) |
| 19-Feb-2022 | Jordan Petaia | Queensland Reds | Australia | 14-Mar-2000 | 21(342) |
| 11-Mar-2022 | Taine Plumtree | Blues | Wales | 09-Mar-2000 | 22(2) |
| 04-Mar-2022 | Fletcher Newell | Crusaders | New Zealand | 01-Mar-2000 | 22(3) |
| 18-Feb-2022 | Vinaya Habosi | Fijian Drua | Fiji | 30-Jan-2000 | 22(20) |
| 25-Feb-2022 | Connor Garden-Bachop | Highlanders | New Zealand | 04-Feb-2000 | 22(22) |
| 22-May-2022 | Saula Mau | Highlanders | Tonga | 29-Apr-2000 | 22(23) |
| 05-Mar-2022 | Caleb Delany | Hurricanes | New Zealand | 04-Feb-2000 | 22(30) |
| 18-Feb-2022 | Selestino Ravutaumada | Fijian Drua | Fiji | 17-Jan-2000 | 22(33) |
| 05-Mar-2022 | Tupou Vaai | Chiefs | New Zealand | 27-Jan-2000 | 22(38) |
| 26-Mar-2022 | Finlay Brewis | Crusaders | New Zealand | 10-Feb-2000 | 22(45) |
| 26-Mar-2022 | Carlo Tizzano | New South Wales | Australia | 02-Feb-2000 | 22(53) |
| 19-Feb-2022 | Cullen Grace | Crusaders | New Zealand | 20-Dec-1999 | 22(62) |
| 05-Mar-2022 | Max Douglas | New South Wales | Australia | 01-Jan-2000 | 22(64) |
| 20-Feb-2022 | Noah Lolesio | Brumbies | Australia | 18-Dec-1999 | 22(65) |
| 19-Feb-2022 | Oliver Norris | Chiefs | New Zealand | 11-Dec-1999 | 22(71) |
| 09-Apr-2022 | Chris Minimbi | Fijian Drua | Fiji | 24-Jan-2000 | 22(76) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).