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@MarianKoKos12

YT_Marian @MarianKoKos12 #1631803539

15 May 2020
account created (per Roblox API)
29 Aug 2026, 13:53
last measured (UTC)

Username record

@MarianKoKos12 — observed 29 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)

Open data

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

Also a member of

Nosniy Games#3461453 · Fan
58,782,565
Scriptbloxian Studios#4705120 · Legend
30,020,317
LSPLASH#3049798 · you guys
24,182,290
Quataun#12121240 · Member
18,402,380
Bee Swarm Simulator Club#3982592 · Member
18,237,402
Rumble Studios#3333298 · Fan
11,225,895
Car Crushers Community#2726951 · Skilled Crusher
8,649,074
Powerful Studio#5522949 · 💙┃Fan
8,062,534
The Gang Stockholm#5273516 · Player
7,075,106
YUМ#11122367 · Small Portions
6,073,033
Paradoxum Games#4914494 · Player
6,062,172
Play! Studios#7165738 · Supporter 😇
4,302,983
Thinking Project#1235888 · noob
4,152,422
Pilot Training Club#2794513 · Trainee Pilots
3,908,850
Lightning Dragon Studio#12420072 · Fan
3,737,014
RELL GAMES#4939446 · Bronze Rell
3,464,129
Roblox Building Roleplaying Construcción#10692800 · ⭐️ Owner
3,407,682
thunder1222 Productions#553699 · Member
3,390,627
HD Games.#5028964 · Fan
3,167,151
Shark Fin Studios LLC#3751488 · Sharkie
2,994,245
Incentive Team#5376709 · Champion
2,527,705
Shiny Star Games#11346367 · Member
2,478,080
Rock Panda Games#8252064 · Fan
2,476,548
polandgamebuilders#3732983 · 😀 Member
2,470,927
TBlox Studios#6039961 · Player
2,250,090
Windburst#11189454 · Member
2,184,556
LightGaming!#6887275 · Member
1,970,671
Super Magnet Studios#5054561 · Supporter
1,794,541
Virtual Valley Games#1241210 · VVGer
1,720,024
TBlox Mini#32305181 · Member
1,584,668
Smart's Studio#6504408 · Fans [🥰]
1,568,194
Liberty Airlinesᅠ#4820413 · ⚪️ Awaiting Training
1,538,580
MeepCity#655011 · Meep
1,504,617
Hawkie Studios#9821921 · Member
1,402,562
OOP Studio#10699743 · Oop
1,212,878
RoyalFire Simulators#9793279 · Member
1,139,003
UrbanSector#6811462 · Fans
1,114,322
Unsquared#2722126 · Member
897,509
Simple Games Incorporated#7312028 · [👥] Fan [👥]
842,373
NOOBEstudios#2601497 · Gamer
779,188
Jeremy Studio's#6229782 · Member
669,972
Stepford County Railway#3620943 · [TD] Trainee Driver
668,414
Modly Productions#6521321 · Member
535,960
Secondhand Studios#2748390 · Subscriber
531,721
Turbo Builders Club#9 · Member
530,419
OP Games Corporation#7318356 · ✨Special Members
521,085
Venzel Studios#9828157 · Member
494,591
Super Tall Games#14030636 · tall
469,698
UFO Developments#12193999 · Fan
437,202
Pet Swarm Series#9411658 · Followers
426,499
Absolute Zero!#9640154 · Players
418,065
Rewired Games#8242204 · Fan
403,534
Low Effort Studios#8159009 · Person
399,701
Triple Take Games#5747787 · Member
382,226
Xuefei Games#6717202 · Base
344,858
Pot4to Studio#16695794 · 😎Member
277,520
lilBIG Studio#7769478 · Member
275,449
Niite Studios#10359215 · Member
269,657
mayrushart Fan Group#4315232 · Member
246,204
Ursa Major Games#10040680 · Member
242,424
Parallex Games#11716909 · Member
238,042
Taco Dev#4250926 · Lil Taco
222,007
Pro Fun Games#5357478 · Member
213,461
Wilbimo#6224769 · Member
205,458
lick.io#12311629 · fanz
201,583
Store Empire#4840795 · Member
179,391
Small Productions#6627385 · Fan
179,238
Topple Games#7086204 · Member
177,394
YOUTUBE SIMULATOR PLAYERS#11215299 · Member
175,241
Nice Cat Studios#5108545 · Member
135,846
WeMakeGame#6452711 · Member
123,088
Pet Friendly Group#12225832 · Member
116,025
DronePoint Community#968044406 · Member
90,467
Rolimon's#3878473 · Users
82,730
ROBLOX Flight Simulator Team#5730327 · Permanent Pilot
79,174
muffahi's trains#4289781 · Member
68,974
Magnet Fishing#32956529 · Player
64,730
Project: MILK#33548086 · Milk
60,634
Simulation Creations.#8578431 · Fan
60,466
The Cooking Boys#4067946 · Member
57,202
Mani's Games#5970279 · Player
53,333
Mazey Studios!#9093895 · 🎮 Member
37,499
Magnet Simulators#10835828 · Player
36,780
Whitecoast City Railway#5956217 · [UD] Untrained Driver
33,196
Urbanmove 4#5404138 · Member
25,370
The Trine#8373035 · Member
24,145
Lemonade Cat Fan Club#7096924 · Lemonade Cat Fan
23,686
Mattt's Studio#32406425 · Mitglied
18,865
Epic Multi Games#13061476 · Fan
14,189
Pro Games Inc.#9928929 · Community
10,080
Zippi-Roblox#4758517 · Member
6,559
Zake's Group#5731229 · Member
4,792
Funding Studios#6158044 · Member
1,533
Sever Community#7380567 · Tourist
675
Explo's Creations#33109489 · Member
112
Noxious Games#12746050 · ✨Fan
110
VoxTwo#34520868 · Member
67
CLICKY WORLD#15636555 · Admin
39
T7ler_J21 Fan Club#33088342 · Member
32

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