mattsattack16 @Coolmanboxomg #2478911819
2 April 2021
account created (per Roblox API)
24 Aug 2026, 10:33
last measured (UTC)
Username record
@Coolmanboxomg — observed 24 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
Chillz Studios#2782840 · 🌟Royal Member🌟
18,663,571Roblox#7 · Member
13,540,036BIG Games™#2703304 · Fan
11,256,208The Flamingo Fan Club#3336691 · December 5th we will all do something
9,877,784The Gang Stockholm#5273516 · Player
7,073,631Double Bandit Studios#13751258 · Bandits
6,257,576Emotes CO.#5446074 · Member
6,153,840Paradoxum Games#4914494 · Player
6,062,104Punchline Team#33016906 · Member
5,608,595The MonkeyMan Fan Club#14765325 · Member
4,555,736Thinking Project#1235888 · noob
4,152,454Lightning Dragon Studio#12420072 · Fan
3,737,065IROC Studios Building Roleplaying Community#7064117 · Verified Gamer 🕹
3,497,086USSF - United States Special Forces#22025 · [6] Staff Sergeant
3,413,227EQ Productions.#10360930 · Member
3,057,841KreekCraft Community#3072234 · Member
3,012,936Shark Fin Studios LLC#3751488 · Sharkie
2,994,225BIG PLAY#10610262 · Member
2,617,005Shiny Star Games#11346367 · Member
2,478,109Royal Rife Games#34997060 · Member
2,401,806TBlox Studios#6039961 · Player
2,250,058Lionly Studios#8296978 · ⭐ Supporter
2,205,695Box Games#3002493 · Member
2,141,909Moonlight Productions.#7311036 · Member
1,860,581Airplane Interactive#9525960 · Pilots
1,460,204Tycoon Typhoon#3234576 · New
1,406,915Lyte Interactive#5449496 · Member
1,229,263Dashing Builders#10669449 · Member
1,124,812Nightmare Industries#2930838 · Fan
1,054,602Retro Dev#5264310 · Member
1,033,963Imded Studios#1123655 · Ballers
1,007,136dreamy™#4266525 · Supporter
886,007Titanic Ship Builders!#2978092 · Builder
809,966Tiny Panda Studio#5022320 · Panda's
662,647Halt Studios & Sports#6235152 · [🏅] Community
639,862Small World Games Group#4538540 · Member
584,678The Smiles Family#4544144 · Our Guest
565,828Secondhand Studios#2748390 · Subscriber
531,727BEAR*#6545227 · Member
494,779GrayPhiny's Fan Group#4507212 · #PHINYARMY
474,344Crazyblox Games#3196771 · Member
417,205Dosmas Studios#5170894 · Paprika
404,677Xuefei Games#6717202 · Base
344,862Buff Games#11389492 · Member
320,252Burger Stop!#1195803 · Valued Customer
312,446Futuristic Developments#5435516 · Fan
293,848Supremes..#14880080 · [ Content Deleted 84104389 ]
272,983Idle Studios#13038221 · Fan
217,561Played It#5790554 · Gamer
204,887Die of Deathians#477931471 · Member
196,101Mightybull Games#8573100 · ✨ Community
164,277icecandyparty and dudes#6172915 · 친구(dudes)
145,048FUEL INDUSTRY#5652298 · USELESS NOBODY CACKIES
137,903Risk Universalis - Conquest RP#2568175 · Participant
129,269BEARSTAR x2#5199284 · Member
126,703FunFirst Tycoons#11468154 · Players
124,929Dewys Army#7122718 · Member
123,375School Of Developers | ROBLOX DEVs#9658196 · 🧠 | ROBLOX Developers
119,330Ziad Games#6641672 · Fans
109,973Meme Productions™#3537751 · member
94,621Administrators#10 · Member
87,122Battleground Development#6818766 · Gamer 🎮
66,603Luxury, Inc.#8655710 · ❷ Intern
51,139Crown of Ooowners#10684309 · ⚫ Non-Ooowner
46,442GameFam Tycoons#7954503 · Member
30,648JOVANTHEGAMERLOL OMG#3683010 · Normal Fan...
23,488Ummah Kingdom Network#9916005 · Visitor ☪️❤️🕋
23,034The Flood Escape Fan Group#2528615 · 〰Fans〰
20,073GENHWA#10009065 · Customer
10,068T E N T A C I O N#3916128 · Members!
8,705The Ship Tycoon Restoration Project#5843074 · Member
8,290Parker's Stuff#6895124 · customer
4,764Bruh#2532646 · Breh
3,108Ratvenutre Labs#33550924 · Member
3,069The noobs of games#7321863 · Bacon hairs
1,540jerims graveyard#5887707 · plebs
1,461Ugc for Cool People!#12642010 · Member
1,290RobloSam's Super Secret Group#45 · Member
1,070TRICKY THE CLOWN#10255737 · TRICKS LIST OF PEOPLE THAT CAN KILL HANK
635Hungry Pumpkin Production fan club#6826869 · awsome fans 😎
553D350#35762971 · Humans
470Trofester Fangroup!#6957896 · 🔵T̲r̲o̲f̲f̲e̲r̲z̲🔵
455The Noob Rights Foundation#4377921 · Noob Protestor
212sp0ngbob#5584925 · bob squad
208Penut bois#8923082 · Cool penut
179The best roblox piggy group#6596457 · 1st level: Member
70PRANK#221859 · Fans
67Infinity Studios/Billy Army#15214209 · Member
64!Bacon forever!#6740486 · Member
58SKENGLAND#35840583 · SKENGLANDER
42the rake clothing#14540372 · survivor
21Ms_chaos’s group#33556161 · ♡✧˚ ༘ ⋆。♡˚
20noob forever#3620802 · Member
14FOR BOY#9312056 · Member
11My cat is cute lol#14191779 · Member
8Luke_Playz Fan Group!#16080376 · Member
8bob's lucky group#446722731 · lucky
7A group everyone can join :D#8841742 · Member
6mario team group#33318040 · Member
3Membership and rank as measured from this user’s public group list.