| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 26-Feb-2021 | Chay Fihaki | New Zealand | 03-Jan-2001 | 20(54) |
| 26-Feb-2021 | Cullen Grace | New Zealand | 20-Dec-1999 | 21(69) |
| 26-Feb-2021 | Leicester Faingaanuku | New Zealand | 11-Oct-1999 | 21(139) |
| 26-Feb-2021 | Dallas McLeod | New Zealand | 30-Apr-1999 | 21(303) |
| 11-Apr-2021 | Oli Jager | Ireland | 05-Jul-1998 | 22(281) |
| 26-Feb-2021 | Thomas Christie | New Zealand | 04-Mar-1998 | 22(360) |
| 13-Mar-2021 | Will Jordan | New Zealand | 24-Feb-1998 | 23(17) |
| 13-Mar-2021 | Sione Havili Talitui | Tonga | 25-Jan-1998 | 23(47) |
| 17-Apr-2021 | Brodie McAlister | New Zealand | 17-Jun-1997 | 23(304) |
| 26-Feb-2021 | Sevu Reece | New Zealand | 13-Feb-1997 | 24(13) |
| 17-Apr-2021 | Quinten Strange | New Zealand | 21-Aug-1996 | 24(239) |
| 17-Apr-2021 | Mitchell Dunshea | New Zealand | 18-Nov-1995 | 25(151) |
| 26-Feb-2021 | Jack Goodhue | New Zealand | 13-Jun-1995 | 25(259) |
| 26-Feb-2021 | Ethan Blackadder | New Zealand | 22-Mar-1995 | 25(342) |
| 02-Apr-2021 | George Bridge | New Zealand | 01-Apr-1995 | 26(2) |
| 06-Mar-2021 | David Havili | New Zealand | 23-Dec-1994 | 26(74) |
| 26-Feb-2021 | Richie Mo'unga | New Zealand | 25-May-1994 | 26(278) |
| 06-Mar-2021 | Mitchell Drummond | New Zealand | 15-Feb-1994 | 27(19) |
| 17-Apr-2021 | Tom Sanders | New Zealand | 05-Feb-1994 | 27(71) |
| 26-Feb-2021 | Scott Barrett | New Zealand | 20-Nov-1993 | 27(98) |
| 13-Mar-2021 | George Bower | New Zealand | 28-May-1992 | 28(289) |
| 26-Feb-2021 | Bryn Hall | New Zealand | 03-Feb-1992 | 29(24) |
| 26-Feb-2021 | Michael Alaalatoa | Samoa | 28-Aug-1991 | 29(183) |
| 13-Mar-2021 | Whetu Douglas | New Zealand | 18-Apr-1991 | 29(330) |
| 26-Feb-2021 | Codie Taylor | New Zealand | 31-Mar-1991 | 29(333) |
| 26-Feb-2021 | Sam Whitelock | New Zealand | 12-Oct-1988 | 32(137) |
| 26-Feb-2021 | Joe Moody | New Zealand | 18-Sep-1988 | 32(161) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).