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@muscleman13345

2011x @muscleman13345 #320360408

13 June 2017
account created (per Roblox API)
2 Sept 2026, 03:07
last measured (UTC)

Username record

@muscleman13345 — observed 2 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)

Scp secret laboratory#11211335
19

Open data

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

Also a member of

Catalog Avatar Creator#15102943 · ✨ Member
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The Flamingo Fan Club#3336691 · December 5th we will all do something
9,878,614
Paradoxum Games#4914494 · Player
6,053,600
Hexagon Development Community#5693735 · Member
5,449,026
Murder Mystery#1030692 · Innocent
4,772,688
Gamefam x Sonic#13632331 · Member
3,566,769
USSF - United States Special Forces#22025 · [2] Private First Class
3,413,411
KreekCraft Community#3072234 · Member
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FGTeeV (BebabaleepBopping)#6882266 · Member
2,402,727
|BA| British Army#2621202 · [OR-2] Private
2,020,310
RC Park#15183246 · Pilots
1,593,457
Liberty Airlinesᅠ#4820413 · 🔵 Captain
1,526,497
United States Army    #3108077 · [E2] Private Second Class
1,432,783
Rats United#5948630 · Soldier
1,335,954
Lyte Interactive#5449496 · Member
1,228,956
SEA Military#2648601 · [LR3] Corporal
1,209,782
United States Armed Forces [USA]#3054949 · [E-5] Junior Non-Commissioned Officer
1,189,946
[CUSA] United States MiIitary#4219097 · [E5] Sergeant
1,156,791
Stateview Correctional Facility. ∞#5025380 · Corrections Officer
1,007,006
Invincibly#33673697 · Member
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The Nighthawk Imperium#1174414 · | 1 | Citizen
906,172
dreamy™#4266525 · Supporter
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Highfield City Police Department#6117548 · Police Officer
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Hapless Studios#5502618 · Supporter
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Μilitary Simulator#4800484 · No Division
807,918
Jean's Bizarre Community#6356872 · Member
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totally not secret games#635601940 · Crying Souls
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L.A. Airways®#1249062 · First Officer
675,801
United States Secret Serviceᅠᅠᅠ#5856978 · Special Agent
636,944
Central Intelligence Agencyᅠᅠᅠ#6572612 · Special Operative
633,964
Special Containment Procedures Foundation [SCPF]#2760782 · Class - D
617,967
Turbo Builders Club#9 · Member
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Sebee#6303746 · 😎 PRO
527,407
The Pizzeria Roleplay: Remastered#2773187 · Member
495,656
The Jedi Order#2569359 · Force Sensitive
455,176
Central Intelligence Agency ᅠ ᅠ ᅠ ᅠ#9165980 · [GS-1] Cadet
402,840
The United States Marine Corpsᅠᅠᅠ#5655676 · [E2] Private First Class
378,618
Wings ツ#2514178 · 😶 customer
366,848
Studiolo#6152542 · Member
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MangoPool#7420855 · Owner
325,748
Special Weapons and Tactics Unitᅠ ᅠ#10394427 · Sergeant First Class
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steak fan club#11659059 · steak's friends
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Real Sports Interactive#13853690 · Member
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New York City Pоlice Departmentᅠ#9473652 · Police Officer
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[λ] Half-Life Roleplay#2795144 · HLRP Member
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BLACK ATMOS Z#10705478 · Member
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Team Red Ring#33304839 · nullvix fan #1
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Roblox Intervention Foundation#5189037 · Clearance-0
169,983
MPS Studiоs#12346073 · ⭐ World
168,065
FPE:B#75241243 · Member
167,887
SCP:F ~ Special Containment Procedures Foundation#4743750 · [Level - 0]
134,950
United States Coast Guard ᅠ ᅠ#9057373 · [E2] Seaman Apprentice
111,820
FractalReality#11666030 · MEMBER
109,169
S.C.P. Roleplay#3895837 · Level-0
106,186
CharlieStudios#6550041 · CS Member
104,426
Official Retro TDS Group#11209028 · Friends!
97,791
USSS | Νational Guard#6752151 · [E1] Enlisted
75,812
[VWRP] Vietnam War RP Community#2798061 · Roleplayer
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super secret bunny cult#7765801 · Member
71,589
Chaseroony Fan Group!#3154296 · GAMERS
62,982
Power Low Studios#4036257 · Member
51,987
VirtualFootball#16822286 · Player
50,952
Teutonnia#15294045 · Immigrant
48,661
East Korea.#3178507 · Citizen
48,512
Proto's Games#5523417 · Member
48,354
Western Army**#6474323 · Private First Class
46,593
rBreach Official Community#4767891 · Member
45,505
Tails Team Roblox Official#8357795 · Member
43,524
{EAST} Eastern People's Army.#12536609 · Lance Corporal
41,837
JustHarrison Fan Club#5647034 · Harry's #1 Fan
41,046
TehPwnz0r's Project Hub#34755006 · Member
40,409
Official-SCP Nine-Tailed-Fox-Mod#3281789 · Security Department
39,045
SCP-F ︱Special Containment Procedures Foundation#6650179 · Security Class 0
38,559
OVR#9959763 · Member
37,351
[USCBP] United States Border Patrol.#5170380 · Emergency Response Team
37,286
Modded Community •#6006631 · Member
36,261
The Official Dogs United#6191178 · Dog
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Project : SCP#7357226 · Member
35,526
Classical Defense Simulator#9193185 · Member
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Sonic Villains Recreation#36035577 · Member
27,982
FusionZGroup#5928733 · Member
27,903
Mander Studios#15557473 · Member
21,910
SUN | United Nations#10385085 · International Citizen
19,407
[SCP]: Facility Lockdown#4512972 · Recruit
18,676
The WikiaColors Group#6516408 · Member
18,395
Nine-Tailed-Fox-Mod-Mobile-Task-Force-Branch#5285029 · Not-Assigned
15,345
Raw Media Archives#32574686 · County Resident
15,300
Samsaken#117713346 · Sam
13,617
Soccer Rivals League#7226415 · Member
11,916
Ternate Studios#5584866 · Member
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Edge of Extinction Official Group#33371655 · Soldier
9,433
[SCPF] — Special Containment Procedures Foundation#5782009 · Class D
6,080
SUN | Department of Peace Operations#16365233 · Private
5,947
Mimi's Creations!#889398914 · cool people
4,877
Rhino-1 Squadron#4330283 · Not assigned
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ROBLOX TF2 Server#514191 · ROBLOX TF2 Player
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United Nations Strategic Deployment Force#12330631 · [NA] Undergoing Enlistment
1,855
Project:Outcome [[IN DEVELOPMENT]]#650324639 · Community Member
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Eben productions#35004858 · Member
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585

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