| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 22-Mar-2019 | Ross Ford | Scotland | 23-Apr-1984 | 34(333) |
| 27-Apr-2019 | Willem Petrus Nel | Scotland | 30-Apr-1986 | 32(362) |
| 27-Apr-2019 | John Barclay | Scotland | 24-Sep-1986 | 32(215) |
| 22-Mar-2019 | Fraser McKenzie | Scotland | 28-Mar-1988 | 30(359) |
| 23-Feb-2019 | Juan Pablo Socino | Argentina | 30-May-1988 | 30(269) |
| 27-Apr-2019 | Henry Pyrgos | Scotland | 09-Jul-1989 | 29(292) |
| 27-Apr-2019 | James Johnstone | Scotland | 17-Apr-1990 | 29(10) |
| 02-Mar-2019 | Tom Brown | Scotland | 30-Mar-1990 | 28(337) |
| 27-Apr-2019 | Douglas Fife | Scotland | 08-Aug-1990 | 28(262) |
| 27-Apr-2019 | Grant Gilchrist | Scotland | 09-Aug-1990 | 28(261) |
| 27-Apr-2019 | Stuart McInally | Scotland | 09-Aug-1990 | 28(261) |
| 13-Apr-2019 | Matt Scott | Scotland | 30-Sep-1990 | 28(195) |
| 05-Jan-2019 | Simon Berghan | Scotland | 12-Jul-1990 | 28(177) |
| 02-Mar-2019 | David Cherry | Scotland | 03-Jan-1991 | 28(58) |
| 27-Apr-2019 | Hamish Watson | Scotland | 15-Oct-1991 | 27(194) |
| 27-Apr-2019 | Viliame Mata | Fiji | 22-Oct-1991 | 27(187) |
| 22-Sep-2018 | Sean Kennedy | Scotland | 24-Apr-1991 | 27(151) |
| 27-Apr-2019 | Ben Toolis | Scotland | 31-Mar-1992 | 27(26) |
| 23-Feb-2019 | Pietro Ceccarelli | Italy | 16-Feb-1992 | 27(7) |
| 22-Dec-2018 | Luke Hamilton | Scotland | 07-Jan-1992 | 26(350) |
| 28-Sep-2018 | Allan Dell | Scotland | 16-Mar-1992 | 26(196) |
| 05-Jan-2019 | Rory Sutherland | Scotland | 24-Aug-1992 | 26(134) |
| 13-Apr-2019 | Mark Bennett | Scotland | 03-Feb-1993 | 26(69) |
| 23-Feb-2019 | Nathan Fowles | England | 08-Apr-1993 | 25(321) |
| 27-Apr-2019 | Simon Hickey | New Zealand | 12-Jan-1994 | 25(105) |
| 13-Apr-2019 | Damien Hoyland | Scotland | 11-Jan-1994 | 25(92) |
| 13-Apr-2019 | Jaco van der Walt | Scotland | 01-Feb-1994 | 25(71) |
| 27-Apr-2019 | Chris Dean | Scotland | 05-Mar-1994 | 25(53) |
| 27-Apr-2019 | Pierre Schoeman | Scotland | 07-May-1994 | 24(355) |
| 22-Sep-2018 | Jamie Farndale | Scotland | 21-Feb-1994 | 24(213) |
| 27-Apr-2019 | Duhan van der Merwe | Scotland | 04-Jun-1995 | 23(327) |
| 13-Apr-2019 | Magnus Bradbury | Scotland | 23-Aug-1995 | 23(233) |
| 02-Mar-2019 | Ally Miller | Scotland | 10-May-1996 | 22(296) |
| 30-Nov-2018 | Murray McCallum | Scotland | 16-Mar-1996 | 22(259) |
| 05-Jan-2019 | Jamie Ritchie | Scotland | 16-Aug-1996 | 22(142) |
| 26-Jan-2019 | George Taylor | Scotland | 24-Nov-1996 | 22(63) |
| 30-Nov-2018 | Lewis Wynne | Scotland | 27-Nov-1996 | 22(3) |
| 02-Mar-2019 | Callum Hunter-Hills | Scotland | 27-Feb-1997 | 22(3) |
| 29-Dec-2018 | Blair Kinghorn | Scotland | 18-Jan-1997 | 21(345) |
| 02-Mar-2019 | Luke Crosbie | Scotland | 22-Apr-1997 | 21(314) |
| 27-Apr-2019 | Darcy Graham | Scotland | 21-Jun-1997 | 21(310) |
| 30-Nov-2018 | Jamie Hodgson | Scotland | 19-Mar-1998 | 20(256) |
| 02-Mar-2019 | Jack Blain | Scotland | 21-Feb-2000 | 19(9) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).