| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 12-Jul-2020 | Devan Flanders | New Zealand | 20-Jul-1999 | 20(358) |
| 15-Aug-2020 | Billy Proctor | New Zealand | 14-May-1999 | 21(94) |
| 05-Jul-2020 | Peter Umaga-Jensen | New Zealand | 31-Dec-1997 | 22(187) |
| 12-Jul-2020 | Asafo Aumua | New Zealand | 05-May-1997 | 23(68) |
| 14-Jun-2020 | Du Plessis Kirifi | New Zealand | 03-Mar-1997 | 23(103) |
| 05-Jul-2020 | Jordie Barrett | New Zealand | 17-Feb-1997 | 23(138) |
| 14-Jun-2020 | Tyrel Lomax | New Zealand | 16-Mar-1996 | 24(90) |
| 14-Jun-2020 | Wes Goosen | New Zealand | 20-Oct-1995 | 24(238) |
| 14-Jun-2020 | Chase Tiatia | Samoa | 14-Oct-1995 | 24(244) |
| 14-Jun-2020 | James Blackwell | New Zealand | 01-Apr-1995 | 25(75) |
| 12-Jul-2020 | Fletcher Smith | New Zealand | 01-Mar-1995 | 25(134) |
| 14-Jun-2020 | Vince Aso | New Zealand | 05-Jan-1995 | 25(161) |
| 14-Jun-2020 | Jackson Garden-Bachop | New Zealand | 03-Oct-1994 | 25(255) |
| 15-Aug-2020 | Jamie Booth | New Zealand | 14-Sep-1994 | 25(336) |
| 21-Jun-2020 | Ardie Savea | New Zealand | 14-Oct-1993 | 26(251) |
| 14-Jun-2020 | Ngani Lauampe | New Zealand | 22-Apr-1993 | 27(53) |
| 14-Jun-2020 | Scott Scrafton | New Zealand | 18-Apr-1993 | 27(57) |
| 14-Jun-2020 | Reed Prinsep | New Zealand | 17-Feb-1993 | 27(117) |
| 14-Jun-2020 | TJ Perenara | New Zealand | 23-Jan-1993 | 27(142) |
| 21-Jun-2020 | Vaea Fifita | New Zealand | 17-Jun-1992 | 28(4) |
| 14-Jun-2020 | Fraser Armstrong | New Zealand | 18-Apr-1992 | 28(57) |
| 05-Jul-2020 | Kobus van Wyk | South Africa | 22-Jan-1992 | 28(165) |
| 14-Jun-2020 | Gareth Evans | New Zealand | 05-Aug-1991 | 28(314) |
| 14-Jun-2020 | Ben Lam | Samoa | 09-Jun-1991 | 29(6) |
| 14-Jun-2020 | Dane Coles | New Zealand | 01-Dec-1986 | 33(196) |
| 12-Jul-2020 | Ben May | New Zealand | 13-Oct-1982 | 37(273) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).