| MD | Players | Club | Nationality | DOB | A(D) |
|---|---|---|---|---|---|
| 31-Aug-2019 |  Tedo Abzhandadze | Georgia | Georgia | 13-Jun-1999 | 20(79) |
| 30-Aug-2019 |  Romain Ntamack | France | France | 01-May-1999 | 20(121) |
| 31-Aug-2019 | Beka Saghinadze | Georgia | Georgia | 29-Oct-1998 | 20(306) |
| 31-Aug-2019 |  Matt Fagerson | Scotland | Scotland | 16-Jul-1998 | 21(46) |
| 11-Aug-2019 |  Tom Curry | England | England | 15-Jun-1998 | 21(57) |
| 17-Aug-2019 |  Mayco Vivas | Argentina | Argentina | 02-Jun-1998 | 21(76) |
| 31-Aug-2019 |  Rhys Carre | Wales | Wales | 08-Feb-1998 | 21(204) |
| 31-Aug-2019 | Owen Lane | Wales | Wales | 20-Dec-1997 | 21(254) |
| 11-Aug-2019 | Joe Cokanasiga | England | England | 15-Nov-1997 | 21(269) |
| 10-Aug-2019 |  Marco Riccioni | Italy | Italy | 19-Oct-1997 | 21(295) |
| 31-Aug-2019 | Miriani Modebadze | Georgia | Georgia | 27-Oct-1997 | 21(308) |
| 11-Aug-2019 | Aaron Wainwright | Wales | Wales | 25-Sep-1997 | 21(320) |
| 17-Aug-2019 | Marcos Kremer | Argentina | Argentina | 30-Jul-1997 | 22(18) |
| 17-Aug-2019 | Darcy Graham | Scotland | Scotland | 21-Jun-1997 | 22(57) |
| 10-Aug-2019 |  Jordan Larmour | Ireland | Ireland | 10-Jun-1997 | 22(61) |
| 17-Aug-2019 | Gregory Alldritt | France | France | 23-Mar-1997 | 22(147) |
| 10-Aug-2019 | Giovanni Licata | Italy | Italy | 18-Feb-1997 | 22(173) |
| 17-Aug-2019 |  Sevu Reece | New Zealand | New Zealand | 13-Feb-1997 | 22(185) |
| 07-Sep-2019 |  Suia Maile | Tonga | Tonga | 18-Feb-1997 | 22(201) |
| 31-Aug-2019 | Blair Kinghorn | Scotland | Scotland | 18-Jan-1997 | 22(225) |
| 07-Sep-2019 |  Jordan Uelese | Australia | Australia | 24-Jan-1997 | 22(226) |
| 24-Aug-2019 | Scott Cummings | Scotland | Scotland | 03-Dec-1996 | 22(264) |
| 17-Aug-2019 | Antoine Dupont | France | France | 15-Nov-1996 | 22(275) |
| 17-Aug-2019 | Adam Hastings | Scotland | Scotland | 05-Oct-1996 | 22(316) |
| 31-Aug-2019 | Owen Watkin | Wales | Wales | 12-Oct-1996 | 22(323) |
| 17-Aug-2019 | Damian Penaud | France | France | 25-Sep-1996 | 22(326) |
| 31-Aug-2019 | Vasil Lobzhanidze | Georgia | Georgia | 04-Oct-1996 | 22(331) |
| 17-Aug-2019 | Lukhan Salakaia-Loto | Australia | Australia | 19-Sep-1996 | 22(332) |
| 17-Aug-2019 | Izack Rodda | Australia | Australia | 20-Aug-1996 | 22(362) |
| 17-Aug-2019 | Jamie Ritchie | Scotland | Scotland | 16-Aug-1996 | 23(0) |
| 08-Sep-2019 |  Hanco Germishuys | United States | United States | 24-Aug-1996 | 23(14) |
| 24-Aug-2019 | Sam Underhill | England | England | 22-Jul-1996 | 23(32) |
| 31-Aug-2019 | Jarrod Evans | Wales | Wales | 25-Jul-1996 | 23(36) |
| 31-Aug-2019 | James Ryan | Ireland | Ireland | 24-Jul-1996 | 23(37) |
| 06-Sep-2019 | Joe Marchant | England | England | 16-Jul-1996 | 23(51) |
| 08-Sep-2019 |  Matt Tierney | Canada | Canada | 04-Jul-1996 | 23(65) |
| 10-Aug-2019 | Matteo Minozzi | Italy | Italy | 04-Jun-1996 | 23(66) |
| 17-Aug-2019 | Lucas Mensa | Argentina | Argentina | 24-May-1996 | 23(84) |
| 31-Aug-2019 |  Eroni Mawi | Fiji | Fiji | 02-Jun-1996 | 23(89) |
| 17-Aug-2019 | Santiago Medrano | Argentina | Argentina | 06-May-1996 | 23(102) |
| 24-Aug-2019 | Jacob Stockdale | Ireland | Ireland | 03-Apr-1996 | 23(142) |
| 31-Aug-2019 | Otar Giorgadze | Georgia | Georgia | 02-Mar-1996 | 23(181) |
| 31-Aug-2019 | Beka Gorgadze | Georgia | Georgia | 08-Feb-1996 | 23(204) |
| 10-Aug-2019 | Andrew Porter | Ireland | Ireland | 16-Jan-1996 | 23(206) |
| 17-Aug-2019 |  Sibusiso Nkosi | South Africa | South Africa | 21-Jan-1996 | 23(208) |
| 31-Aug-2019 | Rory Hutchinson | Scotland | Scotland | 29-Jan-1996 | 23(214) |
| 11-Aug-2019 | Adam Beard | Wales | Wales | 07-Jan-1996 | 23(216) |
| 06-Sep-2019 | Zander Fagerson | Scotland | Scotland | 19-Jan-1996 | 23(230) |
| 17-Aug-2019 | Camille Chat | France | France | 18-Dec-1995 | 23(242) |
| 11-Aug-2019 | Lewis Ludlam | England | England | 08-Dec-1995 | 23(246) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).