| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 20-Sep-2018 | Glenn Middleton | Scotland | 01-Jan-2000 | 18(263) |
| 06-Aug-2020 | Nathan Patterson | Scotland | 16-Oct-2001 | 18(295) |
| 24-Feb-2011 | John Fleck | Scotland | 24-Aug-1991 | 19(184) |
| 24-Feb-2011 | Kyle Bartley | England | 22-May-1991 | 19(278) |
| 10-Mar-2011 | Gregg Wylde | Scotland | 23-Mar-1991 | 19(352) |
| 10-Mar-2011 | Kyle Hutton | Scotland | 05-Feb-1991 | 20(33) |
| 20-Sep-2018 | Ross McCrorie | Scotland | 18-Mar-1998 | 20(186) |
| 04-Oct-2018 | Oviemuno Ejaria | England | 18-Nov-1997 | 20(320) |
| 03-Dec-2020 | Calvin Bassey | Nigeria | 31-Dec-1999 | 20(338) |
| 17-Feb-2011 | Vladimir Weiss | Slovakia | 30-Nov-1989 | 21(79) |
| 20-Feb-2020 | Ianis Hagi | Romania | 22-Oct-1998 | 21(121) |
| 17-Feb-2022 | James Sands | United States | 06-Jul-2000 | 21(226) |
| 20-Sep-2018 | Joe Worrall | England | 10-Jan-1997 | 21(253) |
| 20-Sep-2018 | Ryan Kent | England | 11-Nov-1996 | 21(313) |
| 08-Nov-2018 | Nikola Katic | Croatia | 10-Oct-1996 | 22(29) |
| 19-Sep-2019 | Sheyi Ojo | England | 19-Jun-1997 | 22(92) |
| 04-Oct-2018 | Alfredo Morelos | Colombia | 21-Jun-1996 | 22(105) |
| 26-Oct-2023 | Abdallah Sima | Senegal | 17-Jun-2001 | 22(131) |
| 20-Sep-2018 | Lassana Coulibaly | Mali | 10-Apr-1996 | 22(163) |
| 26-Feb-2020 | George Edmundson | England | 31-Aug-1997 | 22(179) |
| 26-Oct-2023 | Nicolas Raskin | Belgium | 23-Feb-2001 | 22(245) |
| 19-Sep-2019 | Brandon Barker | England | 04-Oct-1996 | 22(350) |
| 25-Oct-2018 | Eros Grezda | Albania | 15-Apr-1995 | 23(193) |
| 25-Feb-2021 | Scott Wright | Scotland | 08-Aug-1997 | 23(201) |
| 17-Feb-2011 | Kyle Lafferty | Northern Ireland | 21-Jul-1987 | 23(211) |
| 19-Sep-2019 | Joe Aribo | Nigeria | 27-Jan-1996 | 23(235) |
| 19-Sep-2019 | Glen Kamara | Finland | 28-Oct-1995 | 23(326) |
| 03-Dec-2020 | Cedric Itten | Switzerland | 27-Dec-1996 | 23(341) |
| 30-Sep-2021 | Juninho Bacuna | Curacao | 07-Aug-1997 | 24(54) |
| 18-Mar-2021 | Jack Simpson | England | 08-Jan-1997 | 24(69) |
| 16-Sep-2021 | Fashion Sakala | Zambia | 14-Mar-1997 | 24(186) |
| 17-Feb-2011 | Maurice Edu | United States | 18-Apr-1986 | 24(305) |
| 20-Feb-2020 | Florian Kamberi | Albania | 08-Mar-1995 | 24(349) |
| 17-Feb-2011 | Richard Foster | Scotland | 31-Jul-1985 | 25(201) |
| 26-Oct-2023 | Todd Cantwell | England | 27-Feb-1998 | 25(241) |
| 20-Sep-2018 | Connor Goldson | England | 18-Dec-1992 | 25(276) |
| 04-Oct-2018 | Jon Flanagan | England | 01-Jan-1993 | 25(276) |
| 06-Aug-2020 | Jordan Jones | Northern Ireland | 24-Oct-1994 | 25(287) |
| 20-Sep-2018 | Borna Barisic | Croatia | 10-Nov-1992 | 25(314) |
| 17-Feb-2011 | Steven Davis | Northern Ireland | 01-Jan-1985 | 26(47) |
| 19-Sep-2019 | Filip Helander | Sweden | 22-Apr-1993 | 26(150) |
| 26-Oct-2023 | Sam Lammers | Netherlands | 30-Apr-1997 | 26(179) |
| 25-Oct-2018 | Ryan Jack | Scotland | 27-Feb-1992 | 26(241) |
| 17-Feb-2011 | Steven Whittaker | Scotland | 16-Jun-1984 | 26(246) |
| 12-Mar-2020 | Matt Polster | United States | 08-Jun-1993 | 26(278) |
| 20-Sep-2018 | James Tavernier | England | 31-Oct-1991 | 26(325) |
| 20-Sep-2018 | Andrew Halliday | Scotland | 11-Oct-1991 | 26(345) |
| 26-Oct-2023 | John Souttar | Scotland | 25-Sep-1996 | 27(30) |
| 16-Sep-2021 | John Lundstram | England | 18-Feb-1994 | 27(210) |
| 22-Oct-2020 | Kemar Roofe | Jamaica | 06-Jan-1993 | 27(289) |
MD = Match date,
DOB = Date Of Birth,
A(D) = Age(Days).