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AmongUsMaster @johanmayumi #445676812

22 November 2017
account created (per Roblox API)
31 Oct 2026, 00:49
last measured (UTC)

Username record

@johanmayumi — observed 31 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)

Open data

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

Also a member of

Nosniy Games#3461453 · Fan
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Scriptbloxian Studios#4705120 · Legend
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Chillz Studios#2782840 · 🌟Royal Member🌟
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Bee Swarm Simulator Club#3982592 · Member
18,236,741
Uplift Games#295182 · Dreamer
14,911,296
Roblox#7 · Member
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Rumble Studios#3333298 · Fan
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The Gang Stockholm#5273516 · Player
7,055,480
Broken Wand Studios#4430841 · ✨ | Fans
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Easy.gg#5774246 · Member
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mPhase#10587104 · Member
4,442,273
Tetra Games#4843918 · Fan
4,196,125
Roblox Wiki#127081 · Wiki Helper
3,757,925
Pink Slime Studios#5357344 · Slimer
3,512,737
HD Games.#5028964 · Fan
3,167,212
Dungeon Quest by Voldex#4788489 · Member
2,818,245
GamesReborn#3991320 · Fan
2,661,648
|BA| British Army#2621202 · [OR-1] Recruit (Basic Military Training)
2,019,840
Era Games#6140405 · Fans
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Super Magnet Studios#5054561 · Supporter
1,794,643
The Red Army .#4802792 · Junior Conscript
1,542,743
Gold Rush Games#35786254 · Member
1,378,933
Rats United#5948630 · Soldier
1,335,656
Schwifty Studios#3642592 · Fans
1,312,343
Blοx Universe#4914205 · Member
1,304,329
SEA Military#2648601 · [T] Trainee
1,210,942
Innovation Inc.#157764 · Member
1,150,648
Builderman#5 · Member
1,078,932
CTStudio#9482918 · Supporters
1,063,278
Flamin' Studios™#2757866 · Supporter
839,562
Treasure Hunt Simulator Fans#3823645 · Fan
821,610
Μilitary Simulator#4800484 · Red Army Conscript
807,532
Mojo's Games#3661096 · Member
784,206
Ultraw Games#5018665 · Member
772,896
|BA| -British Army-#4972535 · [OR-1] Recruit
639,318
Broken Clock#4756258 · Member
526,979
The First Encounter Assault Recon#72321 · [REC] Recruit
500,651
Quantum Science Inc.#2847031 · Employee
486,022
Sugar Brick Games#5783107 · Fan
436,127
The State of Mind#4347428 · ⭐️ Important Member
416,516
The Galactic Empire ‌ ‌ ‌ ‌#3145747 · Corporal
361,932
The Robine#2808906 · RCT
343,672
The Iron Cafe™#1221204 · Customer
280,614
Kaden Fumblebottom#5228985 · pumpkin
226,362
SuperMelon#4369159 · Fan
148,100
Festivereinhard2's Fanboy Fan Group#2988324 · Fan
145,104
Vetex#3596833 · 💚 Supporter
143,696
I Spy an Alberto#4621140 · victims pt 2
141,738
luisgamercool23 fan club#5204341 · Member
112,357
Wonder Works Partnership#12431769 · Member
76,001
Great Clоne Army of the Republic#5425370 · Member
59,500
Xuefei Productions#4302400 · Member
57,052
VR Community#5688275 · VR Supporters
53,879
Hidden Developers#2627479 · Visitors
51,320
Servants of The Plump#5200383 · Servants
50,616
Konethorix’s Studio#5537521 · Member
41,525
Kyro Games#5206623 · Fans
41,364
Roblox Developers Conference '18#3870049 · Member
28,003
Clayton County, State Of Georgia#5743967 · Tourist
20,413
Pirate Wars#4786772 · Fans
14,486
Vercinger - Youtube Fanclub#3583967 · Fanclub Medlem
12,851
Hyptek#1070033 · Member
12,610
The GentIemen#7405096 · Gentleman
8,481
Vector Obbys#4325422 · Member
5,156
Passion Studio#3625803 · Member
4,597
The Prity Empire#4921684 · 😎 Mayonnaise Consumer 😎
3,815
TIFANY_MAYUMI Fan Group#3855522 · children
3,719
Fresh Devs#2921932 · Fan
3,525
TIFANY_MAYUMI#3735241 · Fans Of TIFANY_MAYUMI
3,142
Poco Games#5096964 · Fan
3,084
Ice age baby cult#5741551 · Ice age baby Cultists
2,311
Serve Cleetus#5728012 · Servant
1,460
United Digital Wrestling (UDW)#5363873 · #UDWForever
709
Grupo do Ma Ki Ta#3748928 · Fans!
662
lag_#3843981 · Fan
535
Rat Queen#4811414 · Subject's
479
wubby301's fan group#4337670 · Member
355
ULTIMATE BC TBC AND OBC CLUB#3085557 · epic people
165
The Really Epic Gamer Group#5582750 · 🎮Epic Gamer Followers🎮
115
Dan's Studio!#10951936 · middest
67
[Invasions Group]#7405545 · 💀[Rank: sus]💀
52
FlyingKitty Squad#4268948 · ❤️Real Fans❤️
40
Lions Of Peace#5867092 · Member
22
Hamsters cage#5757955 · Chef lemons
20
Yes or No!#5442480 · Friends!
17
MEGAgames Studios#3490849 · Member
16
The real man#5717440 · Member
14
The Flamingo Foundation#5446716 · ROBUX admin
13
Divine Realm#6241504 · E | Enlisted
7
Myth Con#5812208 · Member
6

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