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@ckoolrichard

@ckoolrichard #2878418

3,380
followers (as measured)
24 April 2009
account created (per Roblox API)
15 Sept 2026, 05:18
last measured (UTC)

Username record

@ckoolrichard — observed 15 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)

Open data

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

Also a member of

Scriptbloxian Studios#4705120 · Legend
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Sonar Studios#2919215 · 🕹️Sonarian
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Chillz Studios#2782840 · 🌟Royal Member🌟
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Roblox#7 · Member
13,539,928
Rumble Studios#3333298 · Fan
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Slap Battles#9950771 · BELOVED FAN <3
6,732,630
7x3#111185671 · Member
6,073,178
Nova Wave Games#14089766 · Member
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ひみつのおるすばん:Secret Staycation#33331483 · メンバー - Member
4,137,898
Mega Obby Games!#16134074 · Member
3,662,409
Pink Slime Studios#5357344 · Slimer
3,512,557
Kubo Games#32004490 · Member
2,824,240
Playduo Studio#4626344 · ⭐Fan
2,805,941
STUDMASTER#920347981 · Member
2,366,344
Windburst#11189454 · Member
2,185,102
Lightbulb's Studio#6570411 · Member
2,046,915
Frappé®#950346 · Awaiting rank
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Stouts Studio#15794692 · Member
1,805,945
|GAR| Grand Army of the Republic |#5214183 · Trooper
1,726,662
Virtual Valley Games#1241210 · VVGer
1,720,609
Pear Pressure#17113925 · 🍐 Pears
1,719,925
TPC Simulators#15873445 · 💚 Fan
1,513,292
Under The Bed!#16326312 · Member
1,495,283
Stranded Devs#425035678 · Member
1,443,114
Goofin#34034001 · Member
1,401,905
Builders Club#8 · Member
1,377,286
Slime Vine Studios#36029973 · Member
1,354,681
NOYO Productions#34481840 · Member
1,305,716
Second Ground Studios#783366198 · Member
1,304,441
Korean Game Studio#35439086 · [선수] Participant
1,220,621
Funnest Games Around!#32440505 · Member
1,165,830
Experiment.#33290917 · 🎮 | Players
1,038,511
Dunn Games#4035125 · Fan
1,028,654
Merge Empire#34856937 · Member
869,429
Simple Games Incorporated#7312028 · [👥] Fan [👥]
842,362
Spelling Studios#35404073 · Member
799,711
Mojo's Games#3661096 · Member
784,269
Ro-meet#15433712 · Member
739,852
Mining Factory#35335991 · Best Miners
655,028
SL Studios x Type or Die#16095415 · Fan
623,495
STO Studio#33243447 · Member
607,481
Sy simulator group#33466777 · Member
538,931
Turbo Builders Club#9 · Member
530,447
The First Encounter Assault Recon#72321 · [PVT] Private
500,624
Gigabrain Games!#33659550 · Gigabrain
492,498
Sekuriyo#15554025 · Friend
481,221
Masterful Productions#32964431 · Gigachad
480,670
Evil Interest#586295011 · Member
445,014
Kanji’s#4659963 · Trainee
438,936
Firefly Game#14132221 · Fire
404,075
Yellowstone Unleashed#11010141 · Member
402,866
Acego: Kiwi#320478846 · Member
395,046
Protori x BarDowned#34118957 · Admin
363,196
Lumber Tycoon 2 Fans#2658221 · Lumberjack
344,986
Pandos UGC#16077477 · 🌟 Member
344,243
WildGuest Games#3606365 · Fan
331,578
TestGames__#312716762 · Member
320,751
Vivat and ykk#35533777 · 😁|BEST FRIEND
317,830
Frankenstein INC#33836332 · Member
304,979
Limitless Games#3624876 · Player
280,659
Great Scott#5516617 · Member
256,045
Micro Hotpot Studio#14915349 · 成员
245,467
Sword Slasher#15788336 · Member
235,851
Serunite Simulators#8973467 · Admin
230,921
Eder Studios#14966987 · 👤 • Member
227,065
Play4ever Games#32817705 · Receives 5% Boost
215,547
Xiaoxixi Studio#16392503 · FANS
214,182
Kemurox Fan Group#34611856 · Member
191,966
Empire Clash Community#13025287 · Beta Tester
168,646
GIRLS VS BOYS!#33489852 · Member
165,053
Mine Incorporated#34477465 · Member
132,285
Serunite x Gigabrain#34576820 · Gigabrain
122,329
Lets Play Productions!#34492503 · Member
117,305
GiTcHeD Games#8312836 · Error
115,311
cyans kirby world#16362942 · poyo
109,683
Sea Parrot#12058715 · 🐟Supporter🐟
104,942
Ultra Fun Games!#16175183 · Member
102,548
Social Experimental Studio#35059572 · Claimed Reward!
91,508
W-Key Studios#17310749 · Player
90,305
Survival Odyssey#33319776 · 🪨・Survivor
69,750
Rise To Royalty#34742765 · 🌱 Supporter
68,737
Fool Studios#3760360 · Members
68,227
Eat the Universe Group#5661473 · Fan
66,587
InfCube Official Community#36090039 · Member
64,890
Zik's Dev Team#9486589 · Common
55,517
Studio Cochi#773913669 · Member
54,781
Luxury, Inc.#8655710 · ❷ Intern
51,136
LumberCraft#4066869 · Member
42,458
Ossuαry#17137297 · Cerci
30,282
HumanKind Studios#9663091 · Human
20,225
Soul Kitchen.#32416836 · 🍽️ Customer
19,670
Sandbox Fan Club#239641 · Fans
9,563
Dynamic Studios Official#15328083 · Gamer
6,028
Very Smart Creations#492158202 · Member🔥
5,567
The Vampire Clan#6819 · Fledgling
1,869
Thorum Nation#342119 · [1] Outlaw
1,714
《The New Jedi Order》#8442170 · Force Sensitive
557
GREEN SHUTTERSHADES#56215 · Rich People
384
The Sith Brotherhood#134103 · Sith Marauder
184
Rebellion Against R.A.T.#58773 · Standard Infantries
157

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