| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 19-Jan-2019 | Schalk Burger | South Africa | 13-Apr-1983 | 35(282) |
| 20-Apr-2019 | David Strettle | England | 23-Jul-1983 | 35(272) |
| 13-Jan-2019 | Richard Wigglesworth | England | 09-Jun-1983 | 35(219) |
| 11-May-2019 | Bradley Barritt | England | 07-Aug-1986 | 32(277) |
| 20-Apr-2019 | Michael Rhodes | South Africa | 19-Dec-1987 | 31(123) |
| 11-May-2019 | Alex Goode | England | 07-May-1988 | 31(4) |
| 11-May-2019 | Sean Maitland | Scotland | 14-Sep-1988 | 30(239) |
| 30-Mar-2019 | Richard Barrington | England | 24-Sep-1989 | 29(187) |
| 11-May-2019 | George Kruis | England | 22-Feb-1990 | 29(78) |
| 19-Jan-2019 | Vincent Koch | South Africa | 13-Mar-1990 | 28(312) |
| 11-May-2019 | Jamie George | England | 20-Oct-1990 | 28(203) |
| 11-May-2019 | Jackson Wray | England | 10-Nov-1990 | 28(182) |
| 11-May-2019 | Makovina Vunipola | England | 13-Jan-1991 | 28(118) |
| 11-May-2019 | Liam Williams | Wales | 09-Apr-1991 | 28(32) |
| 11-May-2019 | Owen Farrell | England | 21-Sep-1991 | 27(232) |
| 19-Jan-2019 | Alex Lewington | England | 20-Sep-1991 | 27(121) |
| 11-May-2019 | Will Skelton | Australia | 03-May-1992 | 27(7) |
| 11-May-2019 | Ben Spencer | England | 13-Jul-1992 | 26(302) |
| 11-May-2019 | Billy Vunipola | England | 03-Nov-1992 | 26(189) |
| 30-Mar-2019 | Christian Judge | England | 08-Jan-1993 | 26(81) |
| 11-May-2019 | Alex Lozowski | England | 30-Jun-1993 | 25(315) |
| 11-May-2019 | Maro Itoje | England | 28-Oct-1994 | 24(195) |
| 11-May-2019 | Titi Lamositele | United States | 11-Feb-1995 | 24(89) |
| 19-Jan-2019 | Nick Tompkins | Wales | 16-Feb-1995 | 23(337) |
| 15-Dec-2018 | Benjamin Earl | England | 07-Jan-1998 | 20(342) |
| 09-Dec-2018 | Nicholas Isiekwe | England | 20-Apr-1998 | 20(233) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).