| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 06-Feb-2021 | Cameron Redpath | Scotland | 23-Dec-1999 | 21(46) |
| 06-Feb-2021 | Matt Fagerson | Scotland | 16-Jul-1998 | 22(206) |
| 13-Feb-2021 | Darcy Graham | Scotland | 21-Jun-1997 | 23(237) |
| 06-Feb-2021 | Scott Cummings | Scotland | 03-Dec-1996 | 24(65) |
| 06-Feb-2021 | Jamie Ritchie | Scotland | 16-Aug-1996 | 24(174) |
| 06-Feb-2021 | Zander Fagerson | Scotland | 19-Jan-1996 | 25(19) |
| 06-Feb-2021 | Duhan van der Merwe | Scotland | 04-Jun-1995 | 25(248) |
| 13-Feb-2021 | James Lang | Scotland | 04-Apr-1995 | 25(316) |
| 20-Mar-2021 | Sam Skinner | England | 31-Jan-1995 | 26(49) |
| 06-Feb-2021 | Jonny Gray | Scotland | 14-Mar-1994 | 26(330) |
| 20-Mar-2021 | Huw Jones | Scotland | 17-Dec-1993 | 27(93) |
| 20-Mar-2021 | Scott Steele | Scotland | 24-Jul-1993 | 27(239) |
| 14-Mar-2021 | Sam Johnson | Scotland | 19-Jun-1993 | 27(268) |
| 06-Feb-2021 | Ali Price | Scotland | 12-May-1993 | 27(270) |
| 06-Feb-2021 | Finn Russell | Scotland | 23-Sep-1992 | 28(136) |
| 06-Feb-2021 | Rory Sutherland | Scotland | 24-Aug-1992 | 28(166) |
| 06-Feb-2021 | Stuart Hogg | Scotland | 24-Jun-1992 | 28(227) |
| 06-Feb-2021 | Hamish Watson | Scotland | 15-Oct-1991 | 29(115) |
| 06-Feb-2021 | George Turner | Scotland | 03-Jan-1991 | 30(35) |
| 06-Feb-2021 | Chris Harris | Scotland | 28-Dec-1990 | 30(41) |
| 13-Feb-2021 | Blade Thomson | Scotland | 04-Dec-1990 | 30(72) |
| 20-Mar-2021 | David Cherry | Scotland | 03-Jan-1991 | 30(77) |
| 26-Mar-2021 | Nick Haining | Scotland | 01-Sep-1990 | 30(207) |
| 20-Mar-2021 | Grant Gilchrist | Scotland | 09-Aug-1990 | 30(224) |
| 06-Feb-2021 | Sean Maitland | Scotland | 14-Sep-1988 | 32(145) |
| 14-Mar-2021 | Willem Petrus Nel | Scotland | 30-Apr-1986 | 34(319) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).