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

CMB_Euro @CozyEuro #2224766034

18 December 2020
account created (per Roblox API)
28 Aug 2026, 16:49
last measured (UTC)

Username record

@CozyEuro — observed 28 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)

Challenger Development#13830001
24
Great Britian Education Camp#14695707
4
[-] Chai Security Services#14715918
4
[I] Military Police Corps#14024856
2
eusta.servers#14715892
1
circleTech#13622351
1
[I] United States Military Air Force#13858828
1
[I] Training and Doctrine Command#14024846
1
handCo#13622286
1

Open data

Download this user’s observed record: username history (CSV) · record (JSON)

Also a member of

Quataun#12121240 · Member
18,453,181
Roblox#7 · Member
13,540,037
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,878,014
Breakfast House!#13191027 · Junior Server
4,118,117
Pilot Training Club#2794513 · Trainee Pilots
3,919,538
Washiez#10261023 · Head Operator
2,365,182
Bloxton Hotels#2788849 · 1 | Hotel Guest
1,741,956
|GAR| Grand Army of the Republic |#5214183 · Cadet
1,731,239
BloxStreet Corporation#2700627 · Customer
1,560,306
The Red Army .#4802792 · Senior Conscript
1,544,913
Northwood Correctional Facility. ᅠ ᅠ#834075 · Inmate
1,474,216
SEA Military#2648601 · [MR1] Sergeant
1,211,670
Teethyz Dentist#2957840 · Awaiting Training
1,172,258
Stateview Correctional Facility. ∞#5025380 · Corrections Officer
1,008,225
Highfield City Police Department#6117548 · Lieutenant
892,155
Μilitary Simulator#4800484 · Red Army Conscript
807,145
United States Secret Serviceᅠᅠᅠ#5856978 · Agent
651,765
Quarantine Roleplay Community#6448240 · Community Member
612,997
Sebee#6303746 · 😎 PRO
526,956
Freshly Shopping UK#11582289 · Junior Security
516,642
Quantum Science Inc.#2847031 · Employee
486,160
BeachBlox#5033680 · Board of Lifeguards
476,709
The United States Marine Corpsᅠᅠᅠ#5655676 · [E1] Private (Basic Training)
378,380
Hοly Rοman Empire#5908211 · Recruit
363,179
Special Weapons and Tactics Unitᅠ ᅠ#10394427 · Private
298,937
The Iron Cafe™#1221204 · Trainee
280,549
Eurotunnel | Le Shuttle |#7505190 · ┊Civilian┊
277,344
Foxtrot Asуlum Rolеplay#5555046 · Legacy Patient
195,305
CMB | The Universal Union#4904885 · 01 Protection Unit
175,974
Clayton Juvenile Detention Center#13761679 · Community Member
118,678
[BA] - British Army ᅠ ᅠ#11258617 · [BT] Basic Training
117,503
United States Coast Guard ᅠ ᅠ#9057373 · [E2] Seaman Apprentice
112,103
BlockSphere#7744633 · Member
98,912
El Paso Border Patrol Roleplay#5981030 · Immigrant
83,248
Connecticut State Roleplay#8406836 · Trooper
77,458
West Korea.#6474153 · Immigration
60,119
Canadian Roleplay Community#4574067 · Community Member
54,821
Day of Dusk#4621832 · Citizen
48,194
Western Army**#6474323 · Corporal
46,552
Cyes High#10385093 · 1 | Trainee Teacher
29,803
Snow Core#5665804 · {I} Recruit
27,522
SHCA Staff Teams#11882330 · Patient
26,979
KS | Kingstone School#14354750 · Year 9 X
24,443
SUN | United Nations#10385085 · International Citizen
19,416
National Police Agency of the West#14316443 · Police Officer
19,200
Reign of Royales#5540551 · [2] Recon
18,712
Iron Cafe Security#4480087 · Guard
13,196
BeachBlox || Westpac Rescue Service#5138078 · Paramedic
12,350
BeachBlox | Coastguard#9187121 · Seaman
11,009
QUI3T RIOT#15597714 · guest
10,368
Direct Retail Solutions#12734419 · Fan
9,593
BeachBlox || Police Force#5138077 · Chief Inspector
9,210
BeachBlox || Emergency Response Team#9098492 · Apprentice Officer
8,717
CMB | Officer Academy#5313203 · Phase 1
7,085
Western Army Air Force#14299264 · Airman
5,305
BeachBlox Mafia#11189257 · Bodyguard
4,953
PodTech#4836454 · Customers
3,987
Snow Core | Treasury#5858023 · Glacian
3,784
Phoenix Imperial#1128384 · - Untested -
2,465
DO NOT READ GROUP SHOUT#9140722 · Member
1,868
Perfect Pop-Stars!#10040273 · Customer
378
Keter III#6906055 · Site Council
185
THE UNIVERSAL UNION | UU#11261477 · Citizen
157
‹Universal Union›#16973700 · Recruit
97
Voremo Corporation#12749541 · Customer
87
OPERATION R∃DΛCΤ∃D#7367663 · Guard
42
< -- ARK Corporation -- >#34521835 · [E1] PRIVATE
28
SafeBox Interactive#32002519 · Developer
27
Esimene Jalaväebrigaad#10379278 · In Training
22
Central Research Institute#16407126 · dev
19
-= ARK Corporation =-#33171229 · Director of ARK Corporation
12
The Robloxian Public Hospital#8179828 · Vice President
9
SA Coast Guard#13172570 · Unverified
9
GAW (Clan)#11406757 · Member
6
Rangers F.C Fans!#13295657 · cool rangers fans!
5
United States Coast Guard: Search & Rescue#6635845 · [VCCG] Vice Commandant of the Coast Guard
3
Robloxian Public Hospital (Security Division)#11549571 · Security trainee
3
The Committee for Records#13795319 · Deputy Promier
3

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