WAAAAAAAAA @JC21312 #977765590
22 February 2019
account created (per Roblox API)
17 Sept 2026, 19:28
last measured (UTC)
Username record
@JC21312 — observed 17 September 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
Nosniy Games#3461453 · Fan
58,832,181크롱 스튜디오#35669818 · 멤버
57,917,618Wiggity.#12836673 · Member
31,183,509LSPLASH#3049798 · you guys
24,184,625Chillz Studios#2782840 · 🌟Royal Member🌟
18,666,207Bee Swarm Simulator Club#3982592 · Member
18,237,619Roblox#7 · Member
13,539,916Brookhaven by Voldex#3104358 · Member
12,885,511Grandma's Favourite Games#6042520 · Members
12,705,443Splitting Point - PVB#34869880 · Yogurter
9,913,405The Flamingo Fan Club#3336691 · December 5th we will all do something
9,877,667Fisching#7381705 · Fischer
6,205,639Forsaken Dev Team#33548380 · Member
4,603,800The MonkeyMan Fan Club#14765325 · Member
4,555,903Shyfoox Studios#2969540 · Foox
3,673,334KreekCraft Community#3072234 · Member
3,012,793DuoBlock#12793998 · Fan
2,908,581Roy & Charcle#1083606 · Fans
2,747,634Police Roleplay Community#4328109 · Community Member
2,230,577Virtual Valley Games#1241210 · VVGer
1,720,590EQ Experience Studios#15740178 · Member
1,663,451Just For Fun™#4055514 · Members
1,598,256Abracadabra#997074 · Players
1,482,860FLOPPA#1#14179659 · Bingus
1,480,591Asylum Life Community#5819563 · Patient
1,384,412Rats United#5948630 · Soldier
1,335,584United States Armed Forces [USA]#3054949 · [E-0] Armed Forces Recruit
1,191,585[Dinosaur World]#4409241 · Supporter
1,154,304Ultimate Super Toilet Roleplay#32725804 · Cool People
1,136,487Whacky Wizards#10960525 · Wacky Wizard
1,134,259markers epic memers#5218018 · Member
1,022,271The Feather Family 🕊️#4336588 · Family
851,850A.A Fun#8275393 · 🎇A.A Fun🎇
787,577nico's stu#9511731 · member
749,948Control Army Club#16409914 · 😎 Member
679,987xEnesR#9529109 · 🥓BACON GANG🥓
578,099The Basic Studs#13602306 · Member
443,013Extreme War Experience#5863339 · Roleplayers
409,656Project Combat#14077803 · Member
407,576MorphForge#5130204 · Member
362,243Nekobyte Studios#3510718 · Fans
312,782Former Roblox 3008 Group#4769215 · Members
301,361uglyburger0#8701480 · alan
285,619Obby Empire Productions#10774752 · Fan
259,668Laughability#3950361 · Bember
204,984BLACK ATMOS Z#10705478 · Member
192,479INGameWorks Studio#10663434 · 😀 Supporter 😀
177,791Spotify#13179436 · Member
167,690Mumble Games#4785134 · Member
157,332Spling#15600763 · Member
139,381FUEL INDUSTRY#5652298 · USELESS NOBODY CACKIES
137,911Mi gato Creations#12079514 · mi
125,702Blub Defense#33295151 · Member
117,962Roblox Zooblox#3837595 · Visitors
108,927Remainings group hey guys#2564203 · Subbots
105,461Army Control Simulator Club#4566061 · Member
101,774weaselblox#4140527 · Member
78,846PolarCub Club#5769699 · Cubbies
76,105generic zombie apoclypse RP#17081400 · Member
44,872OVR#9959763 · Member
37,409[I] Verdun Development Group#2575126 · Roleplayer
25,591ClanAtlas Indie Games#16879177 · Member
19,609walk 50000 studs for nothing#4680474 · Member
17,838Countryball Neighborhood Community#16923858 · ┊Member┊
15,661[JW] Masrani Global Corporation#11728745 · Park Guest
9,295Little Warzone!#32871901 · Member
6,977tackyv#14657071 · player
6,785Obsercorp#5641762 · Bewarers
4,499Team Blueberry#5208141 · Player
974Ultimate Workshops#10406477 · Cool People
627{rebel empire}#32736891 · 🏅V.I.P🏆
344Roundy#2945461 · Roundy Fan
152Rats Rule Cats Droolsss#32003841 · people
46Some little amongus :>#16537919 · hi
18Coffee ghost.#15069761 · Member
3Penguins United (we love fish)#13977504 · Penguin
2Membership and rank as measured from this user’s public group list.