| MD | Players | Club | Nationality | DOB | A(D) |
|---|---|---|---|---|---|
| 13-Sep-2020 |  Alfie Petch | Exeter Chiefs | England | 21-Dec-0199 | 1820(268) |
| 04-Oct-2020 |  Richard Wigglesworth | Saracens | England | 09-Jun-1983 | 37(118) |
| 04-Oct-2020 |  Jimmy Gopperth | London Wasps | New Zealand | 29-Jun-1983 | 37(98) |
| 06-Mar-2020 |  Franco van der Merwe | London Irish | South Africa | 15-Mar-1983 | 36(357) |
| 04-Oct-2020 |  John Afoa | Bristol Bears | New Zealand | 16-Oct-1983 | 36(354) |
| 07-Mar-2020 | Elvis Taione | Exeter Chiefs | Tonga | 25-May-1983 | 36(287) |
| 04-Sep-2020 | Gareth Steenson | Exeter Chiefs | Ireland | 05-Apr-1984 | 36(152) |
| 24-Jan-2020 |  Ben Franks | Northampton Saints | New Zealand | 27-Mar-1984 | 35(303) |
| 03-Jan-2020 |  Vereniki Goneva | Harlequins | Fiji | 05-Apr-1984 | 35(273) |
| 06-Mar-2020 | Stephen Myler | London Irish | England | 21-Jul-1984 | 35(229) |
| 04-Oct-2020 | Agustin Creevy | London Irish | Argentina | 15-Mar-1985 | 35(204) |
| 04-Oct-2020 | Phil Dollman | Exeter Chiefs | Wales | 15-May-1985 | 35(143) |
| 06-Mar-2020 |  Bryn Evans | Sale Sharks | New Zealand | 28-Oct-1984 | 35(130) |
| 28-Sep-2020 | Mike Brown | Harlequins | England | 04-Sep-1985 | 35(25) |
| 08-Mar-2020 | Mark Lambert | Harlequins | England | 19-Feb-1985 | 35(18) |
| 04-Oct-2020 | Siale Piutau | Bristol Bears | Tonga | 13-Oct-1985 | 34(357) |
| 04-Oct-2020 | David Dennis | Exeter Chiefs | Australia | 10-Jan-1986 | 34(268) |
| 07-Mar-2020 |  Francois Louw | Bath | South Africa | 15-Jun-1985 | 34(266) |
| 04-Oct-2020 | Sekope Miami Kepu | London Irish | Australia | 05-Feb-1986 | 34(242) |
| 07-Mar-2020 |  Tatafu Polota Nau | Leicester Tigers | Australia | 26-Jul-1985 | 34(225) |
| 09-Sep-2020 |  Callum Black | Worcester Warriors | England | 25-Feb-1986 | 34(197) |
| 05-Sep-2020 | Blair Cowan | London Irish | Scotland | 21-Apr-1986 | 34(138) |
| 04-Oct-2020 | Chris Robshaw | Harlequins | England | 04-Jun-1986 | 34(123) |
| 29-Sep-2020 | Api Ratuniyarawa | Northampton Saints | Fiji | 11-Jul-1986 | 34(81) |
| 07-Mar-2020 |  Josh Hohneck | Gloucester | New Zealand | 06-Jan-1986 | 34(61) |
| 05-Sep-2020 | Bradley Barritt | Saracens | England | 07-Aug-1986 | 34(30) |
| 22-Sep-2020 | Willi Heinz | Gloucester | England | 24-Nov-1986 | 33(303) |
| 04-Oct-2020 | Danny Care | Harlequins | England | 02-Jan-1987 | 33(276) |
| 01-Mar-2020 | Jordan Crane | Bristol Bears | England | 03-Jun-1986 | 33(272) |
| 04-Oct-2020 | Rhys Priestland | Bath | Wales | 07-Jan-1987 | 33(271) |
| 22-Sep-2020 | Matt Banahan | Gloucester | England | 30-Dec-1986 | 33(267) |
| 04-Oct-2020 | Tom Youngs | Leicester Tigers | England | 28-Jan-1987 | 33(250) |
| 04-Oct-2020 | Tim Swinson | Saracens | Scotland | 11-Feb-1987 | 33(236) |
| 06-Mar-2020 | Rob Webber | Sale Sharks | England | 01-Aug-1986 | 33(218) |
| 28-Sep-2020 | Chris Ashton | Harlequins | England | 29-Mar-1987 | 33(184) |
| 15-Aug-2020 | Sean O'Brien | London Irish | Ireland | 14-Feb-1987 | 33(183) |
| 09-Sep-2020 | Logoviki Mulipola | Gloucester | Samoa | 11-Mar-1987 | 33(183) |
| 30-Sep-2020 | David Attwood | Bristol Bears | England | 05-Apr-1987 | 33(179) |
| 25-Jan-2020 | Aled Brew | Bath | Wales | 09-Aug-1986 | 33(169) |
| 07-Oct-2020 | Chris Pennell | Worcester Warriors | England | 26-Apr-1987 | 33(165) |
| 21-Feb-2020 | Ifereimi Boladau | Leicester Tigers | Fiji | 21-Sep-1986 | 33(153) |
| 04-Oct-2020 | Dan Cole | Leicester Tigers | England | 09-May-1987 | 33(149) |
| 06-Mar-2020 | Tom Wood | Northampton Saints | England | 03-Nov-1986 | 33(124) |
| 26-Aug-2020 | Motu Matu'u | London Irish | Samoa | 30-Apr-1987 | 33(119) |
| 09-Sep-2020 | Ian Whitten | Exeter Chiefs | Ireland | 05-Jun-1987 | 33(97) |
| 04-Jan-2020 | Jamie Roberts | Bath | Wales | 08-Nov-1986 | 33(57) |
| 04-Oct-2020 | Semesa Rokoduguni | Bath | England | 28-Aug-1987 | 33(38) |
| 14-Sep-2020 | Tevita Cavubati | Harlequins | Fiji | 12-Aug-1987 | 33(34) |
| 09-Sep-2020 | James Phillips | Sale Sharks | England | 27-Sep-1987 | 32(348) |
| 05-Jan-2020 | Saia Faingaa | London Irish | Australia | 02-Feb-1987 | 32(337) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).