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Cookiemonster @happymatt05 #1827396281

16 August 2020
account created (per Roblox API)
30 Oct 2026, 19:17
last measured (UTC)

Username record

@happymatt05 — observed 30 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

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lol games..#12208023 · Member
35,574,464
Wiggity.#12836673 · Member
31,299,927
Yielding Arts#12013007 · Player 🎮
25,104,437
LSPLASH#3049798 · you guys
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Sonar Studios#2919215 · 🕹️ Sonarian
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Chillz Studios#2782840 · 🌟Royal Member🌟
18,710,738
Osyriss Studios#3996161 · 💎 Member
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Jandel's Road Trip#33097934 · Owner
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Easy.gg#5774246 · Member
4,752,032
Nova Wave Games#14089766 · Member
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Jujutsu Shenanigans!#16357742 · Member
4,237,595
Gamefam x Sonic#13632331 · Member
3,566,801
USSF - United States Special Forces#22025 · [1] Private
3,413,127
Exply Studios#15491373 · Sigma
2,504,197
MetaPlay Games#8892797 · Players
2,276,189
Chefs Games#16906763 · Member
2,217,840
Windburst#11189454 · Member
2,192,011
A.W. Apps#3182154 · Follower
2,005,359
wunmo 2#35984098 · Member
1,735,820
White Dragon Horse#8237745 · Member
1,574,741
arashiyama#4555230 · 🎮 Players
1,362,515
Century Farmers#36008925 · Member
1,199,721
ping bong#36059242 · Member
1,181,548
OP Nation - Jhoan459#999088587 · Miembro
1,079,784
United States Military 1960s ᅠ ᅠ#3454445 · E1
959,580
Imagination Productions!#5082598 · Members
691,627
Gear.#6133295 · Players
634,680
Ninestar Games#11300992 · Member
455,706
27 Interactive#33752558 · Fan
451,838
Gloez Studios#35878863 · Seller
416,959
Base Battles by Voldex#975358 · Fan
402,999
BestRiderGames#537377783 · Member
352,920
Dev Noob Studios#34131223 · Member
332,934
Untitled Soccer Thing#33270263 · Member
254,554
Team Intel#4626470 · 😎 Members
228,053
Xiaoxixi Studio#16392503 · FANS
214,015
Posh Production#35677616 · 🍃Member
199,239
MaskedBrick games#3291920 · ✅Pro gamer
160,270
RNG Video Games#280947226 · Member
154,156
Labubu Maze#35078617 · Member
147,557
RUN or ELSE Studios#12657914 · Peeps
143,142
lnteractive Games!#944635 · Fans
41,183
Alligator Swamp#32021904 · Alligator
21,784
50SOULS#15028171 · [✨] Soul
3,913
Matthew is the biggest monkey I know#34520470 · Member
9
The glitter fairies#14408319 · Member
8
The aesthetic fairies123#32463316 · Member
6

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