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@thecooltheropo

Chris @thecooltheropo #688409113

23 July 2018
account created (per Roblox API)
21 Sept 2026, 17:29
last measured (UTC)

Username record

@thecooltheropo — observed 21 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)

United States MARINE CORPS TASK#3888357
9
The Northern Frontier French Merchants#4065401
4
Delta College Football League#4525604
1

Open data

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

Also a member of

Rumble Studios#3333298 · Fan
11,225,010
Thinking Project#1235888 · noob
4,152,277
Pilot Training Club#2794513 · Rescue Squadron Pilot
3,917,044
Pink Slime Studios#5357344 · Slimer
3,512,413
USSF - United States Special Forces#22025 · [1] Private
3,413,059
InfinityInteractive#11257245 · Fans
3,215,779
polandgamebuilders#3732983 · 😀 Member
2,470,684
Police Roleplay Community#4328109 · Community Member
2,231,425
Names Are Not Important#8731481 · Member
1,919,880
The Red Army .#4802792 · Conscript
1,544,445
Studio Serenity#3261090 · Owner
1,381,741
SCP | Roleplay Community#5479038 · Roleplayer
1,276,113
Treat Studios#8014500 · Member
1,223,784
SEA Military#2648601 · [WO] Warrant Officer
1,211,498
Teethyz Dentist#2957840 · Receptionist
1,172,377
Stateview Correctional Facility. ∞#5025380 · Emergency Response Team
1,008,120
United States Military 1960s ᅠ ᅠ#3454445 · E1
959,647
Interbyte Studio#5126818 · Fans
939,826
Μilitary Simulator#4800484 · Soviet Aristocrat
807,216
Roblox+#2518656 · Member
718,981
United States Secret Serviceᅠᅠᅠ#5856978 · Deputy Director
646,340
Central Intelligence Agencyᅠᅠᅠ#6572612 · Supervisory Operative
633,513
Crazy Launchers#522187602 · Member
478,932
Ultimate Driving Universe#2767837 · Fans
440,281
Nocturne Entertainment#1211044 · Supporter
428,599
Moonstone Games#8918098 · Member
391,449
Creative Storms#7105773 · Member
358,308
Xuefei Games#6717202 · Base
344,775
New York City Pоlice Departmentᅠ#9473652 · Police Officer
290,907
Naval Roleplay Community#3534363 · Enlisted
257,985
Everest Games Holding#4902831 · Players
231,029
The Party .#4849580 · Party Cell
212,493
content deleted_2864910#2864910 · Trainee
168,984
{RA} Robloxian Adventures#4963098 · Adventurer
157,806
Machovdas Technologies#4395287 · Member
152,961
Free Studios Building Roleplaying Community#3766519 · [1] Customer
123,209
United States Coast Guard ᅠ ᅠ#9057373 · [E1] Seaman Recruit
112,010
Brickman Nation#288052 · Subscribers
110,253
Old ROBLOXians!#127754 · < 2018 & 2019 >
103,780
Notorious: Elite#2710476 · Member
102,507
Central Roleplay | Community#8497064 · Member
98,299
Voltage Entertainments Studios#4700368 · Members
90,906
Timberline Productions#7856718 · Member
82,029
Mano County Sheriff's Office - RolePlay#5415376 · Trainee
68,815
Canadian Roleplay Community#4574067 · Community Member
54,826
The Sith Empire ㅤㅤ#2972000 · Imperial Recruit
42,746
Greenpoint Police Departmentᅠᅠ#4793545 · Cadet
34,056
NeoStudios#5381886 · Member
30,255
Idio Clothing :p#5248606 · 💰Customer💰
15,850
Krystal Manifestations#4892541 · Fan
12,676
Simple Dynamics#9116478 · Member
9,589
The Aristocracy .#4804809 · Legendary Aristocrat
9,213
SEA MP#11928996 · [S] Policing School
6,993
Helicopter Air Rescue#35706804 · Air Rescue Member
5,529
State of Amherst#1226614 · Middle Class Citizen
5,121
【AST】 Alaska State Troopers#2526088 · N | State Trooper Cadet
4,784
Central Roleplay | Official RP#13895098 · Community Member
4,572
Keystone Firefighting Commission#6426890 · [R] Recruit
4,264
Cross Hill Park | Official Group#3738557 · Citizen
2,649
Twin Universe#6358736 · GROUP MEMBER
2,321
[SEA] Frost Squadron#35548083 · [T] Trainee
2,042
Elite Players of Notoriety#5617320 · Criminal
1,561
Notoriety Infamous Players#5660222 · Unofficial Criminal
1,448
[SEA] Demolition Corps#17159055 · [T] Recruit
1,319
[SEA] Delta Force One#35442966 · [E-1] Operations Trainee
1,277
GreenPoint State News#5097025 · Viewer
1,247
[SEA] UNITED STATES NAVY#10951424 · [E2] Junior Seaman
1,155
The Pizza Shack Cafe#7628961 · Customer
1,094
[SEA] First Anti Air Defense#34486626 · [R] Recruit
1,003
RareStudio®#3315664 · Supporter
822
Notorious Professionals#5648052 · Criminal for Hire
777
Fans Of Notoriety#8358961 · Fan!
703
The Notoriety: Criminal Network#6699335 · Notorious💣
664
[SEA] Special Military Police Unit#749065413 · [E-1] Cadet
576
[SEA] Special Tactics#12200145 · [T] Trainee
509
Notoriety Team#5304682 · Member
502
Notoriety Stealth#2829126 · Rank 1
459
-Notorious Heisters-#9411741 · I|Average
438
[SEA] Sky Command#397637752 · (FSO) Flight System Operator
406
GingerbreadSquad#4793069 · V | Customer
365
Mystery Hotels#4763635 · Hotel Guest
327
Heisters of Notoriety#6611345 · Heister
259
UK:RP City of London#6240205 · British Citizen
250
Kionet#8166124 · Community Member
215
Group 935 ‌‏#4042642 · Basic Rifleman
205
in memory of the guests#4328023 · Member
166
MOU | Municipality of Anchorage#4226641 · Business Owner
141
SCPU Foundation [ANOMALY PROTECTION]#8842599 · Class-D
109
SecureRank#4629122 · Customer
92
The United States Army: 1950's#8526814 · Private
72
Los Angeles RP Private Server#6127057 · Community Member
58
Rosefield Orphanage#13776545 · uik
51
The Desert Union [TDU]#7032565 · |1| Private
45
[-I United States Marine Corps I-]#6996797 · [E1] Private
40
Quantum X | Community & CB Team#11611135 · Member
17
PSTA | Alaska Law Enforcement Training#5194888 · Enrollment Process
16
USN || Uɴɪᴛᴇᴅ Sᴛᴀᴛᴇꜱ Nᴀᴠʏ#7304803 · Seaman Recruit
10
The United States Army | UF#9298550 · Member
9
United States Military 1980's USM#5532993 · E1 (Needs Training)
6

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