Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
@callumrobo123

Noob @callumrobo123 #2784391413

5 August 2021
account created (per Roblox API)
26 Aug 2026, 05:07
last measured (UTC)

Username record

@callumrobo123 — observed 26 August 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

SecretVerse Studio#1074557114 · Membre
143,266,412
크롱 스튜디오#35669818 · 멤버
58,267,663
Catalog Avatar Creator#15102943 · ✨ Member
46,513,015
lol games..#12208023 · Member
35,509,346
Wiggity.#12836673 · Member
31,266,375
LSPLASH#3049798 · you guys
24,205,131
The Garden Game#35789249 · Gardener
19,461,297
Quataun#12121240 · Member
18,455,851
Roblox#7 · Member
13,540,066
Sol's Studio#8509669 · [Gamers]
12,739,106
Rumble Studios#3333298 · Fan
11,224,767
FRONTFLIPPERS#697469702 · Member
10,083,412
Low Effort Studios.#16403616 · Yeeter
7,390,484
Slap Battles#9950771 · BELOVED FAN <3
6,732,465
buzzword games#405191853 · Member
5,700,559
Tycoon Playground#10446127 · Member
5,468,303
Rise Realm#35924009 · Member
5,077,932
Forsaken Dev Team#33548380 · Member
4,613,533
Building Roleplaying De Community Construcción Fan#4372156 · 👑 Owner
4,502,816
Play! Studios#7165738 · Supporter 😇
4,302,033
Roblox Wiki#127081 · Wiki Helper
3,763,916
The Venomhawks#746843 · Fan
3,691,914
Live on Roblox#13997470 · Music Fans
3,023,768
XiaoChen Simulator#13780521 · Fan
2,994,387
Roy & Charcle#1083606 · Fans
2,750,927
Devs 4 U Productions#33064017 · Member
2,660,531
The Shrimp Game#12422265 · Player
2,659,973
Rock Panda Games#8252064 · Fan
2,475,738
Redcliff City RP#11741855 · Fan
2,411,238
FGTeeV (BebabaleepBopping)#6882266 · Member
2,402,261
Obby Towerss#35939061 · members
2,370,705
Slyce Entertainment#5470076 · Fan
2,308,010
Puzzle Empire.#34241464 · 🔍 Players
2,270,221
Minimal Games#12564376 · Member
2,204,691
blu's buds#17223663 · 🫶 buds
2,016,577
Climb Team#7252109 · Member
1,808,493
THE TEST COMPANY#557080384 · Member
1,398,241
Spray Paint! Fan Club#2632146 · Fan
1,394,571
Good Ape#3212936 · Movie Stars
1,386,451
Clash's Obbies#865424261 · Member
1,285,550
Military Heros!#3126057 · Followers!
1,171,447
Remote Security#6030362 · Member
1,155,568
Studios ezworks#729957000 · Member
1,103,281
Click Clack Studio#454321595 · Member
1,039,648
markers epic memers#5218018 · Member
1,023,555
Pseudo Studio#3565787 · Member
909,212
No CCU Games#35632587 · Trader👑
858,943
1000000 CCU PLS#1097873569 · Member
808,509
Limitless Studio#6124753 · Fans
777,168
Splitting Point Studios#4491593 · Member
728,100
Poppy's Dolls#3274387 · fans
724,322
Small games :)#15991145 · Member
721,418
Thinknoodles Community#3732425 · Member
721,039
Nanndo !#15275217 · Friends ❤️
667,169
Calf Productions#4872233 · Member
625,970
Retro Horror#13800560 · Member
618,317
Obby fanss#768806406 · Member
580,866
Notula Studio#15885282 · Member
503,665
Shovelware Studios#2816074 · Shovel Fan
458,729
Morph Finders#16878759 · 💖 Fans
446,313
The Basic Studs#13602306 · Member
443,027
br7h productions#10860091 · 👍 milk enjoyer
436,022
plaguе#14760083 · patient
397,123
StealthWhale#7083660 · Member
376,882
Trendy fun#15394080 · Member
366,834
ToSlow Productions#33947269 · Member
339,428
Peak Precision Studios#2654642 · Fan
338,135
TestGames__#312716762 · Member
320,668
MrNotSoHERO Official Group#3543123 · Members!
320,046
RMA Society#7633818 · Members!
290,017
Panik.#13283569 · Member
271,853
Public Bathroom Simulator#5744610 · Fan
268,995
robux per month lol#34053178 · Member
241,772
QWhippy#7533978 · The people
238,145
Psychic Studios!#14212570 · Member
225,413
Splanki Workshop#35174101 · Member
218,331
Morphs Studio#32077565 · Member
218,262
Respact Official Group#6478746 · Member
180,133
Imagination Core Studios#32987977 · Member
169,563
Shadow Playas#11378232 · Members
161,054
Nice Cat Studios#5108545 · Member
135,806
Un$ertainly#4865103 · 🖤 Shopper
132,349
OVA Game Studio#10455298 · Crusader
129,309
Rephrase Studios#15568461 · Supporter
106,898
Free Hashbrowns#13557975 · Member
93,882
Play Modded Games#731119375 · Member
92,832
P6UL#16977712 · Rookies
86,952
ІNCОGNITO#16615896 · 🙌 | SUPPORTER
77,684
TestGroup73596#13928511 · Member
77,246
Hidden Powerup#3485404 · Farter
72,564
J3bz Studio#13477684 · Robloxians
67,367
Nexus Development#1131535 · Fan
66,820
Logicalog#7172532 · Customers
55,229
Impossible Bridge Studios#14790560 · Member
53,463
team exc#15402360 · Member
41,026
Happy Easter 2026#350193925 · Member
38,822
Русскоговорящие разработчики Roblox#12735774 · Разработчик
34,533
Nine Productions#15862575 · Member
29,532
Xism Fan Klub#15665078 · Member
23,173
PhaseGames#17082549 · Player 👤
21,803

Membership and rank as measured from this user’s public group list.