| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 08-May-2015 | Nick Easter | England | 15-Aug-1978 | 36(266) |
| 16-May-2015 | Nick Evans | New Zealand | 14-Aug-1980 | 34(275) |
| 27-Feb-2015 | Karl Dickson | England | 02-Aug-1982 | 32(209) |
| 16-May-2015 | Netani Talei | Fiji | 19-Mar-1983 | 32(58) |
| 08-May-2015 | Ugo Monye | England | 13-Apr-1983 | 32(25) |
| 08-May-2015 | Mark Lambert | England | 19-Feb-1985 | 30(78) |
| 28-Mar-2015 | Matthew Hopper | England | 29-Jan-1985 | 30(58) |
| 16-May-2015 | David Ward | England | 21-May-1985 | 29(360) |
| 08-May-2015 | George Robson | England | 04-Nov-1985 | 29(185) |
| 10-Jan-2015 | Mike Brown | England | 04-Sep-1985 | 29(128) |
| 08-May-2015 | Chris Robshaw | England | 04-Jun-1986 | 28(338) |
| 11-Apr-2015 | Asaeli Tikoirotuma | Fiji | 24-Jun-1986 | 28(291) |
| 16-May-2015 | Danny Care | England | 02-Jan-1987 | 28(134) |
| 28-Sep-2014 | Jordan Turner-Hall | England | 05-Jan-1988 | 26(267) |
| 15-Feb-2015 | Joe Gray | England | 05-Aug-1988 | 26(194) |
| 08-May-2015 | George Lowe | England | 22-Oct-1989 | 25(198) |
| 10-Jan-2015 | Ben Botica | New Zealand | 07-Oct-1989 | 25(95) |
| 21-Feb-2015 | Tom Casson | England | 06-Apr-1990 | 24(321) |
| 11-Apr-2015 | Joe Marler | England | 07-Jul-1990 | 24(278) |
| 16-May-2015 | Oliver Lindsay Hague | England | 08-Oct-1990 | 24(220) |
| 08-May-2015 | Luke Wallace | England | 02-Oct-1990 | 24(218) |
| 16-May-2015 | Darryl Marfo | Scotland | 01-Nov-1990 | 24(196) |
| 28-Mar-2015 | Ross Chisholm | England | 05-Oct-1990 | 24(174) |
| 16-May-2015 | Matthew Shields | England | 12-Feb-1991 | 24(93) |
| 15-Feb-2015 | Joseph Trayfoot | England | 05-Feb-1991 | 24(10) |
| 16-May-2015 | Charles Matthews | England | 23-Jul-1991 | 23(297) |
| 04-Jan-2015 | Will Collier | England | 05-May-1991 | 23(244) |
| 16-May-2015 | Marland Yarde | England | 20-Apr-1992 | 23(25) |
| 04-Jan-2015 | Sam Twomey | England | 09-May-1992 | 22(240) |
| 16-May-2015 | George Merrick | England | 04-Oct-1992 | 22(224) |
| 16-May-2015 | Charlie Walker | England | 23-Dec-1992 | 22(144) |
| 16-May-2015 | Jack Clifford | England | 12-Feb-1993 | 22(93) |
| 28-Mar-2015 | Kyle Sinckler | England | 30-Mar-1993 | 21(363) |
| 04-Jan-2015 | Tim Swiel | South Africa | 04-Jun-1993 | 21(214) |
| 16-May-2015 | Harry Sloan | England | 16-Jun-1994 | 20(334) |
| 16-May-2015 | James Chisholm | England | 11-Aug-1995 | 19(278) |
| 16-May-2015 | Joe Marchant | England | 16-Jul-1996 | 18(304) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).