| Player | Mat | Start Date | Team | Opposition | End Date | Team | Opposition |
|---|---|---|---|---|---|---|---|
| AF Blakiston | 4* | 15 Jan 1921 | England | v Wales | 28 Mar 1921 | England | v France |
| LG Brown | 4* | 15 Jan 1921 | England | v Wales | 28 Mar 1921 | England | v France |
| BS Cumberlege | 4* | 15 Jan 1921 | England | v Wales | 28 Mar 1921 | England | v France |
| WJA Davies | 4* | 15 Jan 1921 | England | v Wales | 28 Mar 1921 | England | v France |
| E Edwards | 4* | 15 Jan 1921 | England | v Wales | 28 Mar 1921 | England | v France |
| EDG Hammett | 4* | 15 Jan 1921 | England | v Wales | 28 Mar 1921 | England | v France |
| CA Kershaw | 4* | 15 Jan 1921 | England | v Wales | 28 Mar 1921 | England | v France |
| CN Lowe | 4* | 15 Jan 1921 | England | v Wales | 28 Mar 1921 | England | v France |
| AM Smallwood | 4* | 15 Jan 1921 | England | v Wales | 28 Mar 1921 | England | v France |
| T Voyce | 4* | 15 Jan 1921 | England | v Wales | 28 Mar 1921 | England | v France |
| WW Wakefield | 4* | 15 Jan 1921 | England | v Wales | 28 Mar 1921 | England | v France |
| T Woods | 4* | 15 Jan 1921 | England | v Wales | 28 Mar 1921 | England | v France |
| ER Gardner | 3* | 15 Jan 1921 | England | v Wales | 19 Mar 1921 | England | v Scotland |
| FW Mellish | 2* | 15 Jan 1921 | England | v Wales | 12 Feb 1921 | England | v Ireland |
| E Myers | 2* | 15 Jan 1921 | England | v Wales | 12 Feb 1921 | England | v Ireland |
| HG Davies | 2* | 26 Feb 1921 | Wales | v France | 12 Mar 1921 | Wales | v Ireland |
| TAW Johnson | 2* | 26 Feb 1921 | Wales | v France | 12 Mar 1921 | Wales | v Ireland |
| J Jones | 2* | 26 Feb 1921 | Wales | v France | 12 Mar 1921 | Wales | v Ireland |
| ET Parker | 2* | 26 Feb 1921 | Wales | v France | 12 Mar 1921 | Wales | v Ireland |
| T Roberts | 2* | 26 Feb 1921 | Wales | v France | 12 Mar 1921 | Wales | v Ireland |
| BMG Thomas | 2* | 26 Feb 1921 | Wales | v France | 12 Mar 1921 | Wales | v Ireland |
| JL Williams | 2* | 26 Feb 1921 | Wales | v France | 12 Mar 1921 | Wales | v Ireland |
| S Winmill | 2* | 26 Feb 1921 | Wales | v France | 12 Mar 1921 | Wales | v Ireland |
| R Cove-Smith | 2* | 19 Mar 1921 | England | v Scotland | 28 Mar 1921 | England | v France |
* indicates that the sequence is ongoing/unbroken
| Records include the following current or recent matches: |
|
France v Ireland at Colombes, Five Nations, Apr 9, 1921 [20-10 FT] |
|
France v England at Colombes, Five Nations, Mar 28, 1921 [6-10 FT] |
|
Scotland v England at Inverleith, Five Nations, Mar 19, 1921 [0-18 FT] |
