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@1MasonMuch #1681842428

8 June 2020
account created (per Roblox API)
9 Oct 2026, 12:19
last measured (UTC)

Username record

@1MasonMuch — observed 9 October 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)

Velocity Labs#34800549
5
GRW Gang#35716273
1

Open data

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

Also a member of

Scriptbloxian Studios#4705120 · Legend
30,035,860
Sonar Studios#2919215 · 🕹️Sonarian
18,633,543
Uplift Games#295182 · Dreamer
14,853,416
BIG Games™#2703304 · Fan
11,264,162
AoTR [PI]#17347863 · Member
10,768,801
Powerful Studio#5522949 · 💙┃Fan
8,052,202
RELL World#1226491 · [Gen] 2X21
6,620,753
YUМ#11122367 · Small Portions
6,079,079
Varis Studios#32421331 · Fan
5,757,696
Shadowrise Devs#1002185259 · Member
5,139,231
The MonkeyMan Fan Club#14765325 · Member
4,554,307
Play! Studios#7165738 · Supporter 😇
4,305,910
Tetra Games#4843918 · Fan
4,194,481
Pilot Training Club#2794513 · Trainee Pilots
3,871,483
ZedCo#3315676 · MemberZ
3,695,532
Roblox Building Roleplaying Construcción#10692800 · ⭐️ Owner
3,401,971
US Simulators#10741807 · Member
3,341,273
Awesome Ninja Games#15557357 · Member
3,243,621
BIG Games Super Fun#10026748 · Fan
2,903,610
Pаrаgоn#3352473 · Member
2,880,770
Incentive Team#5376709 · Champion
2,530,491
Shiny Star Games#11346367 · Member
2,480,554
polandgamebuilders#3732983 · 😀 Member
2,471,701
TBlox Studios#6039961 · Player
2,223,763
DevvGames#4856485 · Member
2,018,322
LightGaming!#6887275 · Member
1,972,423
|GAR| Grand Army of the Republic |#5214183 · Cadet
1,714,763
The Red Army .#4802792 · Initiate
1,538,098
Tycoon Typhoon#3234576 · New
1,407,729
TOXYN#7603235 · ⭐Fan
1,365,807
SCP | Roleplay Community#5479038 · Roleplayer
1,267,615
Treat Studios#8014500 · Member
1,225,483
SEA Military#2648601 · [LR1] Private
1,207,503
United States Armed Forces [USA]#3054949 · [E-0] Armed Forces Recruit
1,188,010
Stateview Correctional Facility. ∞#5025380 · Low Security Inmate
1,006,257
PlayCrate!#13004189 · Fan
967,209
The Nighthawk Imperium#1174414 · | 1 | Citizen
906,578
Hapless Studios#5502618 · Supporter
846,531
Jumping Juniors#15717051 · Try Hards
845,153
Μilitary Simulator#4800484 · Red Army Conscript
808,419
Stepford County Railway#3620943 · [TD] Trainee Driver
667,118
South Pacific Airways™#3909938 · Passenger
654,837
SpaceSim#32973823 · Astronaut
624,210
Quarantine Roleplay Community#6448240 · Community Member
613,824
PANTSIR DevTeam#12609204 · 〘💬〙Community Member
472,106
The Roman Empire ᅠ#6124305 · Provincial
443,416
Rewired Games#8242204 · Fan
403,849
Solstice Developers#33533450 · ➵ Members
399,661
The United States Marine Corpsᅠᅠᅠ#5655676 · [E1] Private (Basic Training)
378,923
Hοly Rοman Empire#5908211 · Recruit
363,451
Untitled Gym Group#16271461 · Player
361,412
Grip Studios#32519006 · Member
348,070
White Hat Studios.#2851520 · Fan
325,513
Special Weapons and Tactics Unitᅠ ᅠ#10394427 · Private First Class
299,378
xFrozen Studios#9645632 · Member
297,234
New York City Pоlice Departmentᅠ#9473652 · Police Cadet
291,277
Empire Frаnçаis#5610765 · Soldat
242,704
The Red Cell#3880488 · | 1 | Recruit
238,305
The Galactic Empire GRW#5298627 · Recruit
233,825
Team Intel#4626470 · 😎 Members
228,097
Shinobi: Project#5574590 · Shinobi
227,048
The Galactic Republic GRW#14625178 · Major
215,113
OPFOR Studios#14309341 · Member
205,459
#TeamWater#12724178 · #TeamSeas
195,636
Icey Studios!#8111390 · Fan
152,599
Rebuilt Studio#8234496 · Fan!
149,718
NapoIeonic Wars#12425385 · ⚔️ Member
139,785
Thе Known Galaxy#6153729 · Explorer
133,100
Pet Friendly Group#12225832 · Member
116,141
Great Clоne Army of the Republic#5425370 · Member
59,525
Project Calling#3080614 · [LR] Empire Party
38,060
United Stаtes Coаst Guаrd#12372872 · [E2] Seaman Apprentice
37,428
The Sith Coalition#1240654 · Grotthu
33,490
Military Productions.#13955368 · Member
32,523
Premier Corps#6057318 · Militaire du Rang
31,438
- Ministry of Death Eaters -#14675994 · Recruit
26,684
The Ministry of Science#15728939 · Criminal Class Test Subject
25,066
The Hutt Cartel GRW#7219995 · Outlaw
21,938
US/EU | The Coalition#15639182 · Member
21,380
Reign of Royales#5540551 · [2] Recon
18,592
The Rebel Alliance GRW#7521162 · Recruit
17,827
The Republic Navy GRW#16276731 · Master Chief Petty Officer
17,664
Starblox | Cafе#13769922 · Valued Customer
14,473
Confederacy of Independent Systems GRW#16417135 · Lieutenant
13,834
IA/R | The Allegiance#15639188 · Conscript
11,690
VSS Industries#34363995 · ♥ | Fans
11,073
RAC V3 2024#12349860 · Member
7,786
SPA | Flight Deck#14425581 · [-] Possible Applicant
7,077
GRW Armorsmiths#3968173 · Customer
4,717
Solar Militarum#9138660 · Conscript
4,025
Lаnd of Kings#8971124 · Wanderer
2,850
2. KRONPRINZ#16225938 · Füsilier-Kompanie 'Donauwörth'
2,169
The Galаctic Republic#8558612 · 《CDT》Cadet Training
1,414
Imperialis Munitorum#8052008 · Pending Funds
1,306
Crime City GRW#33968364 · CIA Agent
1,086
The Mandalorian Empire GRW#32861796 · Evaarla Verd
815
Thе GaIactic Empire ᅠ ᅠ ᅠ#17395279 · Imperial Military
592
74H Imperium#8094226 · Acolyte
499
CRIME CITY Military#33969182 · Recruit
449
[TCAR] The Clone Army for the Republic#16064754 · Cadet
240

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