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@CosmicAtomic555

Cosmic @CosmicAtomic555 #1513834805

18 March 2020
account created (per Roblox API)
23 Aug 2026, 23:48
last measured (UTC)

Username record

@CosmicAtomic555 — observed 23 August 2026

@avik3587 — observed 23 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

크롱 스튜디오#35669818 · 멤버
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Scriptbloxian Studios#4705120 · Legend
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The Garden Game#35789249 · Gardener
19,461,148
Uplift Games#295182 · Dreamer
14,937,495
Roblox#7 · Member
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Osyriss Studios#3996161 · 💎 Member
13,049,991
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,878,028
Official Group of Drift Paradise#5216132 · 👤Standard Drifter
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Slap Battles#9950771 · BELOVED FAN <3
6,732,557
Murder Mystery#1030692 · Innocent
4,776,221
YXceptional Studios#4217910 · Pro
4,426,310
ROLVe#2613928 · Members
4,296,767
Pilot Training Club#2794513 · Fighter Pilots
3,922,112
Roblox Wiki#127081 · Wiki Helper
3,764,560
Shyfoox Studios#2969540 · Foox
3,673,261
USSF - United States Special Forces#22025 · [3] Specialist
3,413,045
KreekCraft Community#3072234 · Member
3,012,046
Playduo Studio#4626344 · ⭐Fan
2,818,008
The Shrimp Game#12422265 · Player
2,660,268
Team Sloth Forever#3367671 · Member
2,420,737
Royal Rife Games#34997060 · Member
2,401,033
Police Roleplay Community#4328109 · Community Member
2,231,988
Minimal Games#12564376 · Member
2,204,983
SkyStack Studios#35987925 · Member
1,806,661
Pastriez ™#4334990 · Cashier
1,789,540
Super Heroes™#3020631 · Member
1,539,468
Hygiene#4234871 · [3] Receptionist
1,423,103
Talent Show Group#2794002 · ⭐ 100Rep+ -Experienced
1,400,222
Rats United#5948630 · Rat
1,335,370
Teethyz Dentist#2957840 · Awaiting Training
1,172,155
TeamTanqR#3052825 · Fans
1,026,055
[ Content Deleted 35952306 ]#35952306 · Guard
1,022,473
Mask Creations#34873833 · Owner
869,781
Pablo's#2832203 · Intern
832,768
Splitting Point Studios#4491593 · Member
728,261
L.A. Airways®#1249062 · President
675,978
United States Secret Serviceᅠᅠᅠ#5856978 · Agent
659,041
Studio Giraffe#1069882 · Fan
619,613
Keystone Middle School#2649944 · 8th Grade Student
606,754
The Smiles Family#4544144 · Our Guest
567,798
Freshly Shopping UK#11582289 · Senior Security
516,932
CookieScript's games#17171528 · Member
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BeachBlox#5033680 · Lifeguard
477,040
Sunshine squad for life#5746522 · sunshine’s ☀️
461,631
Official Murder Mystery 3#7999634 · Murderers
426,296
Robloxian Myth Hunters#619142 · Myth Seeker
423,052
TenuousFlea Universe#4814485 · Supporters
389,064
United States Army     #4121686 · [E1] Private
375,153
Free Owner Admin Group#5640689 · Owner Admins
349,885
NK Studio#5463090 · Member
347,761
Temprist Club#4582446 · friends
312,970
Evergreen & Co.#13918957 · Security
255,961
Sopo Squad Gaming#6431210 · Member
246,702
OPFOR Studios#14309341 · Member
208,763
Tiny TrampoIine Park#5768684 · Jumper
191,426
RMT Movie Theaters#4082543 · Trainee
187,831
TheBoosGaming's Group#3455139 · Member
144,067
Fresh Dentist#8650567 · Oral Surgeon
138,099
School Of Developers | ROBLOX DEVs#9658196 · 🧠 | ROBLOX Developers
119,286
the bob mob#34910909 · bob
109,044
vayhood official#11152353 · Member
100,775
Lele Vibe#8332803 · ☆ - Cuties
98,941
Jaminio#4738796 · Players
93,576
Luxy Hotels#4770390 · Hotel Guest
88,238
Nextrium Interactive#2556153 · Pilot
67,523
panda's ugc!#7111026 · Shopper
61,284
ATC 24 Payouts#34985316 · Member
53,581
VeD_DeV Fan Group!#3354921 · Fan
50,584
UK | United Kingdom™ ⊡#3043431 · British Citizen
46,975
HyperGalaxy Studios#5674832 · Fan
46,488
Murder Mystery Project [Official]#7029013 · Member
44,031
Piggy RP - 2 Fan Group#8297660 · Fans ❤️
23,605
We will proctect roblox dont worry army will proct#475818 · Member
16,701
Evergreen Security Group#13955935 · Security Specialist
14,747
The 3 Bears#8654623 · Member
14,102
the atm of guys#6540353 · 🎀Baby atm🎀
6,400
Northwood Games#9829068 · Inmate
4,776
Henry Danger Roblox#6298092 · Fans
1,949
Mano County Sherriff's Office Group#9711065 · [OR-1] Recruit
1,168
yLucas Studios#8677694 · Members 愛
708
Supreme -uim#5502274 · Wall of shame (u banned for doing something bad if u here)
438
LARP community1#35318582 · Member
251
Spring Hotels X#12306315 · supporter
223
PandasPlayRoblox#10083916 · Member
127
SuperPandaMax#6851893 · Member
109
Official | Snowfall Cafe#13907313 · Staff member
38
The family reuni0n#9385046 · Admin
30
Welcome to the mano county group#9263017 · Liberty county admin group
30
The DRIP CENTER#35081478 · Miembro
24
Kingpings#3739107 · Member
24
Panda are amazing#8058240 · Member
23
Omar’s group for roblox#7208494 · friends
22
The Official Cow Army!#11850691 · New cow!
12
Da kid who likes art alot#7142778 · The infants
11
my groups pls make funny stuff and make great meme#9290581 · Admin
10
Oscar The President#8326959 · Member
8
The_WintersChannel’s British Army#12683052 · Member of Troll
5
Ivan channel#10373683 · Member
4

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