Doom_Slayer @ifyou_knowjacoobs #4888129360
3 August 2023
account created (per Roblox API)
20 Oct 2026, 03:34
last measured (UTC)
Username record
@ifyou_knowjacoobs — observed 20 October 2026
Roblox’s API lists prior usernames without dates; the dates above are when this register observed each name, which bounds — but is not — the change date.
Groups owned (as measured)
Open data
Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
Catalog Avatar Creator#15102943 · ✨ Member
46,172,332Yielding Arts#12013007 · Player 🎮
25,075,129Quataun#12121240 · Member
18,422,151Sol's Studio#8509669 · [Gamers]
12,724,098[HS] Haze Studios#6602131 · Community
5,272,416Driving Empire by Voldex#4999963 · Driver
5,059,299QuadraTech#4645213 · Supporter
3,865,419Midnight In-dev#16528477 · Member
3,502,876Awesome Ninja Games#15557357 · Member
3,264,306red_legion#13854916 · Member
2,553,067Universe Time Studio#6556072 · Universe Member
2,471,144Sea King Games#5348890 · Adventurer
2,187,843Boss Studio [ V.1 ]#13494271 · Member
1,701,348Official [Ro-Ghoul]#4080199 · Supporters! Thank you (:
1,097,333Weak Games Corp.#34970628 · Member
869,411ZO by Voldex#10378847 · Supporters
866,023Fireheart Studio#4294803 · Community
643,567Dragon Soul (DS)#11908960 · Fighter
466,056Rachael's Cabin#7944567 · Member
444,426[Peroxide]#14335928 · Member
302,272Heaven Stand : Studio#14969442 · Heavenly Member
232,382Quataun Drafts#16791712 · Member
219,462Bloxstrap#32380007 · Member
204,129Zai-Studios: SUR#10885371 · Nerd
202,608Membership and rank as measured from this user’s public group list.