| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 25-Apr-2021 | Conor McManus | New Zealand | 08-Jul-1999 | 21(292) |
| 20-Mar-2021 | Quinn Ngawati | Canada | 15-May-1999 | 21(310) |
| 11-Apr-2021 | Benjamin Bonasso | United States | 01-Jun-1997 | 23(314) |
| 18-Apr-2021 | Joel Miranda | Argentina | 11-Mar-1997 | 24(38) |
| 18-Apr-2021 | Troy Lockyear | England | 17-Oct-1996 | 24(183) |
| 27-Mar-2021 | Samuela Tawake | Fiji | 11-Sep-1996 | 24(197) |
| 20-Mar-2021 | Hanco Germishuys | United States | 24-Aug-1996 | 24(208) |
| 20-Mar-2021 | Evan Mintern | Ireland | 16-Jan-1996 | 25(64) |
| 20-Mar-2021 | Will Leonard | Ireland | 22-Sep-1995 | 25(180) |
| 03-May-2021 | Wilton Rebolo | Brazil | 02-Aug-1995 | 25(275) |
| 20-Mar-2021 | Dan Hollinshead | New Zealand | 07-Jun-1995 | 25(287) |
| 20-Mar-2021 | Charlie Hewitt | England | 06-Feb-1995 | 26(43) |
| 20-Mar-2021 | Fa'asiu Fuatai | Fiji | 01-Aug-1993 | 27(231) |
| 20-Mar-2021 | Apenisa Cakaubalavu | Fiji | 14-Feb-1993 | 28(34) |
| 30-May-2021 | Chris Mattina | United States | 31-Mar-1993 | 28(60) |
| 20-Mar-2021 | James Rochford | Ireland | 10-Nov-1992 | 28(130) |
| 20-Mar-2021 | Kara Pryor | New Zealand | 02-Apr-1991 | 29(353) |
| 20-Mar-2021 | Dylan Fawsitt | United States | 24-Jul-1990 | 30(240) |
| 23-May-2021 | Harry Bennett | Australia | 31-Mar-1990 | 31(54) |
| 13-Jun-2021 | Kyle Sumsion | United States | 24-Jan-1990 | 31(141) |
| 11-Apr-2021 | Nick Civetta | United States | 05-Nov-1989 | 31(157) |
| 20-Mar-2021 | Nate Brakeley | United States | 31-Aug-1989 | 31(202) |
| 25-Apr-2021 | Luke Hume | United States | 26-Jan-1988 | 33(90) |
| 20-Mar-2021 | Ben Foden | England | 22-Jul-1985 | 35(242) |
| 20-Mar-2021 | Andrew Ellis | New Zealand | 21-Feb-1984 | 37(28) |
| 09-May-2021 | Juan Manuel Leguizamon | Argentina | 06-Jun-1983 | 37(338) |
| 20-Mar-2021 | Sakaria Taulafo | Samoa | 29-Jan-1983 | 38(51) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).