| Surname | First name | Played | Points | Last appearance |
|---|---|---|---|---|
| Gabey | Mark | 32 +17 | 10 | 01/01/2005 |
| Galarza | Mariano | 49 +12 | 15 | 08/09/2018 |
| Galasso | Alessio | 8 +12 | 0 | 10/04/2003 |
| Gallacher | Rob | 33 +10 | 25 | 20/05/2000 |
| Gallagher | Matt | 14 +10 | 20 | 07/03/2020 |
| Gannon | Dave | 0 +8 | 0 | 09/04/2011 |
| Gaona | Pierre | 0 +1 | 0 | 22/12/2006 |
| Garcia Botta | Santiago | 9 +6 | 0 | 14/09/2020 |
| Gardiner | Angus | 19 +5 | 5 | 14/04/2001 |
| Garforth | Darren | 100 +9 | 15 | 10/05/2003 |
| Garnett | Terry | 7 +1 | 5 | 02/12/2000 |
| Garratt | Marcus | 1 +1 | 0 | 11/02/2018 |
| Garside | Karl | 0 +3 | 0 | 08/09/2020 |
| Garvey | Marcel | 122 +9 | 165 | 21/04/2012 |
| Garvey | Matt | 119 +43 | 40 | 22/09/2020 |
| Gaskell | James | 141 +33 | 55 | 13/09/2020 |
| Gaston | Conor | 0 | 0 | 25/11/2012 |
| Gear | Rico | 33 +9 | 30 | 10/04/2010 |
| Gelderbloom | Glenn | 20 +25 | 10 | 08/05/2004 |
| Gendall | Tyler | 0 +1 | 0 | 18/02/2017 |
| Genge | Ellis | 45 +15 | 25 | 13/09/2020 |
| George | Dan | 4 +14 | 0 | 31/10/2015 |
| George | Jamie | 87 +69 | 135 | 05/09/2020 |
| George | Mark | 0 +3 | 0 | 21/04/2012 |
| Geraghty | Damien | 4 +4 | 0 | 27/02/1999 |
| Geraghty | Shane | 95 +56 | 550 | 30/10/2016 |
| Gerard | David | 12 +16 | 0 | 28/04/2007 |
| Gerber | Rayno | 25 +3 | 0 | 30/04/2006 |
| Gerrard | Leighton | 4 +7 | 5 | 18/03/2001 |
| Gerry | Ben | 0 +1 | 0 | 30/11/2002 |
| Gesinde | Eni | 2 +1 | 0 | 25/11/2007 |
| Ghiraldini | Leonardo | 12 +10 | 0 | 21/05/2016 |
| Giacheri | Mark | 13 +6 | 0 | 12/05/2002 |
| Gibbons | James | 0 +3 | 0 | 16/05/2015 |
| Gibbons | Lee | 0 +1 | 0 | 16/05/1999 |
| Gibson | Daryl | 73 +6 | 70 | 17/03/2007 |
| Gibson | Jamie | 138 +43 | 55 | 08/09/2020 |
| Gigena | Facundo | 5 +18 | 5 | 13/09/2020 |
| Gilbert | Mark | 1 | 0 | 16/05/1999 |
| Gilbert | Mat | 5 +5 | 0 | 24/11/2013 |
| Gilding | Jack | 3 +16 | 0 | 16/05/2015 |
| Giles | Owen | 0 | 0 | 00/00/0000 |
| Gill | James | 0 | 0 | 21/05/2000 |
| Gill | Rhys | 51 +57 | 10 | 20/02/2016 |
| Gillanders | Gregor | 0 +1 | 0 | 15/03/2008 |
| Gillespie | Josh | 0 +1 | 5 | 08/09/2020 |
| Gillies | Craig | 173 +22 | 10 | 20/04/2013 |
| Gilsenan | Conor | 12 +11 | 5 | 26/10/2019 |
| Glanville | Peter | 18 +6 | 5 | 04/12/1999 |
| Glassie | Tai | 0 | 0 | 14/11/1999 |
| Gleave | Todd | 1 +9 | 0 | 09/09/2020 |
| Glynn | Ben | 25 +17 | 0 | 06/03/2020 |
| Glynn | Ryan | 0 +3 | 0 | 03/11/2013 |
| Goatley | Joe | 0 +1 | 0 | 16/04/2001 |
| Godman | Phil | 25 +13 | 69 | 21/09/2014 |
| Going | Vaughan | 65 +22 | 77 | 08/04/2007 |
| Golding | Jonny | 63 +27 | 20 | 05/05/2012 |
| Gollings | Ben | 68 +14 | 151 | 13/11/2004 |
| Gomarsall | Andy | 170 +32 | 166 | 08/05/2010 |
| Gomer Davies | Rhodri | 5 +4 | 10 | 11/11/2006 |
| Gomez | Juan | 29 +6 | 5 | 07/05/2011 |
| Gomez | Laurent | 15 +14 | 5 | 08/05/2004 |
| Goneva | Vereniki | 110 +6 | 290 | 26/01/2020 |
| Gonzalez Bonorino | Santiago | 6 +7 | 0 | 05/12/2009 |
| Goode | Alex | 206 +6 | 542 | 05/09/2020 |
| Goode | Andy | 203 +33 | 2285 | 27/03/2016 |
| Goode | James | 2 +2 | 0 | 05/05/2012 |
| Goodhue | Cam | 0 +1 | 0 | 04/01/2014 |
| Goodman | Chris | 7 +17 | 0 | 04/04/2009 |
| Goodrick-Clarke | Will | 1 +6 | 0 | 13/09/2020 |
| Goodridge | Jon | 59 +13 | 45 | 08/05/2010 |
| Goodwin | Luke | 1 | 0 | 25/10/1998 |
| Goosen | Greg | 16 +5 | 5 | 05/05/2012 |
| Gopperth | Jimmy | 132 +13 | 1402 | 13/09/2020 |
| Gotting | Ben | 10 +38 | 0 | 20/10/2007 |
| Gough | Ian | 10 +3 | 0 | 10/05/2014 |
| Gower | Charlie | 1 +4 | 0 | 22/11/2009 |
| Graham | Gary | 24 +7 | 10 | 18/05/2019 |
| Graham | George | 51 +29 | 40 | 12/05/2002 |
| Graham | Joe | 5 +12 | 0 | 23/03/2012 |
| Graham | Paul | 11 +2 | 0 | 21/05/2000 |
| Graham | Romana | 0 | 0 | 00/00/0000 |
| Grant | Paul | 13 +15 | 25 | 02/03/2019 |
| Grant | Ryan | 0 +3 | 0 | 06/05/2017 |
| Grau | Roberto | 30 +2 | 5 | 14/11/1999 |
| Gravil | Andy | 0 +1 | 0 | 01/04/2001 |
| Gray | Alex | 6 +20 | 15 | 25/11/2012 |
| Gray | Danny | 8 +21 | 97 | 28/09/2013 |
| Gray | Joe | 82 +50 | 25 | 14/09/2020 |
| Gray | Jonny | 4 | 0 | 09/09/2020 |
| Gray | Josh | 2 | 5 | 09/09/2020 |
| Gray | Richie | 10 +1 | 5 | 02/03/2013 |
| Gray | Scott | 18 +13 | 15 | 20/02/2010 |
| Grayson | James | 19 +9 | 140 | 08/09/2020 |
| Grayson | Paul | 104 +15 | 1238 | 30/04/2005 |
| Greaves | Phil | 19 +5 | 15 | 24/03/2001 |
| Greeff | Leon | 27 +9 | 0 | 13/11/2004 |
| Green | Calum | 110 +9 | 5 | 13/09/2020 |
| Green | Max | 4 +10 | 0 | 09/09/2020 |
| Green | Steve | 0 | 0 | 11/11/2001 |
| Green | Will | 153 +11 | 45 | 14/05/2005 |
| Greenbury | Phil | 0 | 0 | 23/10/1999 |
| Greendale | Adam | 0 +3 | 5 | 10/05/2008 |
| Greenhalgh | Nick | 0 | 0 | 22/11/2008 |
| Greening | Phil | 81 +28 | 30 | 14/05/2005 |
| Greenslade-Jones | Rory | 11 +6 | 5 | 16/04/2001 |
| Greenstock | Nick | 71 +13 | 70 | 27/03/2004 |
| Greenwood | Will | 84 +12 | 173 | 30/04/2005 |
| Gregoire-Mazzocco | Herve | 1 +3 | 0 | 16/04/2001 |
| Gregory | Guy | 2 | 0 | 02/11/1997 |
| Grewcock | Danny | 206 +12 | 55 | 07/05/2011 |
| Grieve | Iain | 4 +4 | 0 | 21/11/2008 |
| Griffin | Eoin | 11 +4 | 0 | 05/12/2015 |
| Griffiths | Adrian | 0 | 0 | 00/00/0000 |
| Griffiths | Cai | 0 +3 | 0 | 25/11/2012 |
| Griffiths | Tom | 0 +1 | 0 | 18/05/2019 |
| Grimes | Stuart | 87 +13 | 60 | 26/03/2006 |
| Grimoldby | Louis | 0 +3 | 0 | 28/09/2014 |
| Grindal | James | 101 +78 | 55 | 05/05/2012 |
| Grobler | Gerbrandt | 11 +6 | 10 | 14/02/2020 |
| Groom | Nic | 28 +8 | 25 | 24/03/2018 |
| Gross | Luke | 41 +6 | 0 | 29/04/2006 |
| Grove | Alex | 80 +11 | 70 | 07/05/2016 |
| Grove | Matt | 0 +1 | 0 | 06/05/2006 |
| Guess | Mike | 0 | 0 | 22/02/2004 |
| Guest | Tom | 91 +66 | 65 | 01/05/2016 |
| Guinazu | Eusebio | 1 +7 | 0 | 10/05/2014 |
| Gulliver | Ben | 0 +5 | 0 | 05/05/2012 |
| Gunn | Lewis | 0 | 0 | 18/10/1998 |
| Guscott | Jerry | 32 +3 | 95 | 26/11/2000 |
| Gustard | Paul | 112 +61 | 90 | 10/05/2008 |
| Gynn | Gary | 0 | 0 | 00/00/0000 |