- Portable Fridge talk contribs (Created on 10 January 2022 at 13:45)
- Postumius talk contribs (Created on 27 July 2021 at 19:36)
- Potatoboih talk contribs (Created on 12 June 2025 at 07:07)
- PowerGeisha talk contribs
- PowerStunna talk contribs (Created on 25 April 2025 at 13:58)
- Pragmaticplay1807 talk contribs (Created on 28 October 2024 at 04:13) (blocked)
- Praxadox talk contribs (Created on 20 November 2015 at 20:37)
- Prebski talk contribs (Created on 30 August 2021 at 04:24)
- Preppy talk contribs (bureaucrat, administrator)
- Priestofbone talk contribs (Created on 16 June 2024 at 11:01)
- Primed Salt talk contribs (Created on 25 July 2022 at 21:30)
- Procyon talk contribs (Created on 11 October 2007 at 16:09)
- ProjectPotasium talk contribs (Created on 8 January 2025 at 01:24) (blocked)
- ProjectPotato talk contribs (Created on 2 September 2022 at 00:48)
- Pronet talk contribs
- Prospekt talk contribs (Created on 5 October 2022 at 19:09)
- Protom talk contribs (Created on 1 November 2022 at 02:00)
- Proton talk contribs (Created on 19 March 2016 at 17:52)
- Protoscan talk contribs (Created on 2 June 2023 at 04:15)
- Pseu talk contribs (Created on 25 July 2022 at 19:48)
- Pskelly talk contribs (Created on 12 May 2025 at 13:32)
- PspRqp talk contribs (Created on 16 June 2007 at 00:07)
- Psycho talk contribs
- Psychoblue talk contribs (Created on 25 September 2023 at 11:34)
- Psychochronic talk contribs
- Psydp talk contribs (Created on 20 May 2007 at 14:18)
- PublicKip talk contribs (Created on 5 October 2021 at 10:57)
- PuddleFoot talk contribs (Created on 11 August 2015 at 18:30)
- PuellaSins talk contribs (Created on 23 February 2021 at 00:17)
- PuercoPop talk contribs (Created on 6 February 2007 at 23:22)
- Pukachi talk contribs (Created on 5 October 2007 at 20:30)
- Punanislanger83 talk contribs (Created on 18 June 2025 at 20:50)
- Puzzle3301 talk contribs (Created on 3 January 2022 at 15:44)
- Pyro dragun talk contribs (Created on 25 June 2007 at 04:20)
- PyroNaut talk contribs (Created on 27 May 2025 at 13:55)
- Pyron64 talk contribs (Created on 25 July 2023 at 08:44)
- QlkWmk talk contribs (Created on 23 June 2007 at 18:29)
- QqdUr1 talk contribs (Created on 23 June 2007 at 18:26)
- Qt2Qtv talk contribs (Created on 9 June 2007 at 11:47) (blocked)
- Quackarot talk contribs (Created on 24 April 2023 at 23:39)
- Qualms talk contribs (Created on 4 January 2008 at 17:41)
- Quinbee talk contribs (Created on 31 May 2023 at 09:34)
- Quiznos00 talk contribs (Created on 17 February 2022 at 23:24)
- Quote talk contribs (Created on 11 June 2023 at 12:06)
- QzxUal talk contribs (Created on 7 June 2007 at 03:22) (blocked)
- R talk contribs (Created on 27 January 2012 at 11:16)
- R o c k l e e talk contribs (Created on 3 May 2007 at 14:51)
- R3ko talk contribs
- R4nger talk contribs (Created on 13 February 2022 at 16:45)
- RADMAN talk contribs (Created on 7 January 2025 at 04:20)