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@m4rkybr0_alt

Mark @m4rkybr0_alt #1523974574

23 March 2020
account created (per Roblox API)
7 Sept 2026, 04:38
last measured (UTC)

Username record

@m4rkybr0_alt — observed 7 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)

ER | Emirates Roblox#13555208
15

Open data

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

Also a member of

Roblox High School: Fan Club#1127093 · New Fan (Unranked)
7,013,617
Thinking Project#1235888 · noob
4,151,513
Pilot Training Club#2794513 · Airline Pilots
3,848,310
Innovation Inc.#157764 · Member
1,133,200
Stateview Correctional Facility. ∞#5025380 · Commander
1,005,301
Hapless Studios#5502618 · Supporter
844,691
Five-O Community#4824823 · Member
720,831
Polar Expedition#7906994 · Polar Climber
720,187
Squid Game Infinity Roleplay Community#12539280 · Member
697,725
PokeCrafterC#32500444 · Member
673,880
Stepford County Railway#3620943 · [TD] Trainee Driver
666,317
United States Secret Serviceᅠᅠᅠ#5856978 · Agent In Training
632,086
Quantum Science Inc.#2847031 · Employee
485,406
PANTSIR DevTeam#12609204 · 〘💬〙Community Member
452,908
WrenchStudios A&E#9203842 · Member 🔧
411,224
NBTF Community#5164842 · Member
405,008
The Glorious Robot Army#11872496 · [1] Troop
401,523
REACT Studiosᅠ#17180419 · Member
329,031
Wrench Airlines#36065728 · Training
321,986
McRonaldʼs#8189157 · Trainee
263,563
Nuget.Studios#33384824 · 😎Member
202,163
Sandy Shores | DOJ-RP#10855191 · Member
183,764
Roblox Intervention Foundation#5189037 · Clearance-0
170,148
Innovation Security#901313 · [LR]In Training
168,854
Black Eagle Industries#447846 · 🐤 Player
154,160
First Response Studios.#3621763 · Member
148,058
Pinewood Emergency Team#2593707 · Rescue Hero
143,320
ROBLOX Flight Simulator Team#5730327 · Permanent Pilot
79,256
RBWR Simulation Community#16332057 · Community Member
77,861
Solaris Development Group#9486047 · Visitor
73,260
Pinewood Builders Quality Assurance#4543796 · Level 0 Tester
67,174
First Response | Studios#4987925 · Community Member
66,670
«APOLLO» Corporation#11755642 · Member
51,194
Cliffside Psychiatric Ward#35544351 · Member
51,158
OGVRP#5737417 · Civilian
51,150
State of Ridgeway#6768136 · Resident
42,182
Polarstar Studios#5615635 · Members
40,608
State οf Mayflowеr#33462869 · State Tourist
39,091
Toybox Development#7712711 · Fan
36,605
UltraCorp#17012749 · Employee
32,407
ROBLOX Infantry Corps#254403 · Private First Class [PFC]
28,383
RIVETROD#16343005 · MEMBER
23,995
Rails of Ostrava#5104718 · Trainee Driver
20,416
Whitehill Group#5150453 · Customer
19,523
Nova! Incorporated#8048629 · D1 | Facility Employee
17,327
Raw Media Archives#32574686 · County Resident
15,337
Dovedale Community#32670248 · Player
14,663
Hyptek#1070033 · Member
12,633
Pine Hill Resorts#5911228 · Skier
12,616
MT Tech Group#7997013 · Member
11,944
Direct Retail Solutions#12734419 · Fan
9,460
Storm Tracker Game#7518094 · Member
9,187
Summer's Projects#35047275 · Member
8,777
Cedallion Energy Cooperative#32519371 · [SG-2 - 6] Plant Operations & Maintenance Personnel
8,673
Southwest Wind Science Inc.#13187142 · SWET - Employee
8,660
Pixel Brick Games#13593116 · Code Spaghetti Enthusiast😎
7,149
Hexagon Studio Official#13477563 · Member
6,854
Liam's Developments#7169836 · Member
6,638
myMeeting#7189011 · Community Member
6,597
Rental Go-Karting Organization#16733551 · Member
5,142
smart shop plc#17061774 · Member
4,669
JKR Studios#970502 · Project Tester
4,246
Project Immerse Center (CE HQ)#34458590 · Member
3,534
onPoint Roblox#5078362 · Customer
3,048
Emerson Technologies#8942273 · Customer
2,935
Zenith Games (RT)#15693376 · Supporter
2,934
VERAS'#16126446 · COMMUNITY
2,712
Yocto Productions#8391651 · Member
2,598
Unnamed Research Corporation#8992891 · Member
2,502
Nano Quantum Tech#5141116 · Member
2,450
Scada Control Systems#5791519 · Customer
2,340
Schrietz Development#12549879 · Player
2,249
USA | StudsPerSecond#12567277 · Delivery Driver
2,144
Plover‌‌ ‌‌ ‌‌#3316018 · Supporter
1,939
smartTech#2521902 · Customer
1,693
Pyramus Studios#16341127 · Member
1,626
record.#5711405 · Customer
1,364
Indirecta#5717887 · Beta Testers
1,191
Blue Skies Technology#32019377 · Senior Operator
1,145
Solarium Project#11308075 · Visitors
1,048
Βlack Mesa#14905927 · Awaiting Assignment
981
Ottawa-Carleton Regional Transit Commission#9924424 · Passenger
951
Relcot Fire Security and Safety#5640837 · Supporter
884
Monolite Interactive#16057062 · Supporter
601
The Morada Playa#8049575 · Patrons
600
Pointcove#9161949 · GME | Member
563
Nasrul Studio#11516606 · Admin
559
PlusDoor Official#14405702 · Supporter
477
IGLOO DOOR SYSTEMS#15634988 · IGLOO DOOR SYSTEMS Customer
448
NQT Emergency Response Team#6976520 · Agent-In-Training
407
Xetworks#6505787 · Development Team
359
RMCH | Roblox Medical Center & Hospital#12092824 · [2] Verified Patient
348
Prospective.#14925271 · Player
332
TechnoFox Kingdom Remote Transportation Authority#16367060 · Trained
322
Disney Cruise Line | Roblox Edition#12018509 · Passenger
320
Global Power Solutions#13805389 · Visitor
238
OVN#35479657 · Member
219
Ramsai Theatre#11102875 · Patron
189
[CEC] Department of Plant Operations & Maintenance#1086694181 · [SG-2PE] Engineer I (Apprentice)
142
Niccom Solutions#14599321 · Buyer
125

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