MJ12 @MJWJJ1234 #3057349268
13 November 2021
account created (per Roblox API)
9 Sept 2026, 22:52
last measured (UTC)
Username record
@MJWJJ1234 — observed 9 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
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29,165,972LSPLASH#3049798 · you guys
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18,671,215Bee Swarm Simulator Club#3982592 · Member
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11,255,570⨯ Small World Games#17140361 · Goof
10,099,106Car Crushers Community#2726951 · Skilled Crusher
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8,378,576KizmoTek Studio#3115970 · Community Member
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7,250,756Roblox High School: Fan Club#1127093 · New Fan (Unranked)
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5,606,743Clutchworks#195651419 · owner👑
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4,749,503VENEBRIS#851937710 · Member
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4,360,951Wild Roleplay#4488708 · Fan
4,213,740Rho Games#12641764 · 🌟 | Supporter
3,985,603EOM STUDIO#15090884 · Fans
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2,202,907Ponchokings#5103418 · Passenger
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2,112,175Ability Wars#13233520 · Member
1,975,853[B:S] HW Team#6073919 · Fan
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1,920,257Kavra's Kingdom#4561896 · Recruit
1,729,766Boss Studio [ V.1 ]#13494271 · Member
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971,018Eternal Pose#34564085 · Member
896,484Ro-meet#15433712 · Member
739,805BloxCrafters Emerald#7724965 · Member
739,325Tasty Zone#32806567 · Member
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654,663Fireheart Studio#4294803 · Community
643,562[TCU] The Computer Union#8513762 · Civilian
638,884Attribute Studios#6455602 · Fans
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614,704STO Studio#33243447 · Member
607,440IRONPULSE GAMES#999896436 · Member
604,882ytRivos Group#14232597 · Member
604,362Delta Quarters OG#496909722 · Member
500,822Minerblocks Studios#6520255 · Group Member 🔨
479,021be a planet — official fan group#32075108 · Fan
412,055Silux Games#10739264 · Member
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370,354Uncomplicated Games#10218556 · ⛏️Member⛏️
294,627ZELZ#2715812 · Valid Participant
282,416Drop Guys Studio#7562293 · Member
270,2512UP Studio#17322970 · Member
263,160Smasherman Simulator!#9217776 · Member
245,543Pond Studio#5247721 · Plop
244,257Highest Games#32888276 · 👤┃Member
238,786Dum Correctional Facility#34508313 · Prisoner
216,9641NDEPENDENT#16940716 · person
216,047Xiaoxixi Studio#16392503 · FANS
214,168Car Crashout#35960378 · 🚗 - member
181,923ColdWorld Visuals#33642345 · Member
164,509Earthbending Arena#11206435 · Earthbender
162,200iLegal Experiences#33930116 · Member
146,715yellow basketball#14084531 · Player
127,977FISH ARMY GANG#12156929 · FISHY
117,932Schedule X#35815576 · Member
116,066exo + aere#12176397 · Players
92,731Project: Crescent Reloaded#34780762 · Member
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54,118Brainded games#34147256 · Member
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22,129Membership and rank as measured from this user’s public group list.