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@jmc12543

Jmc12543 @jmc12543 #1348494637

6 December 2019
account created (per Roblox API)
19 Sept 2026, 13:33
last measured (UTC)

Username record

@jmc12543 — observed 19 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)

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Also a member of

Nosniy Games#3461453 · Fan
58,823,376
Blue Lock Rivals Unofficial Fans#34671275 · Member
32,840,071
Gamer Robot Inc#4372130 · Member
19,660,950
Chillz Studios#2782840 · 🌟Royal Member🌟
18,665,661
Current.#34852864 · Member
18,325,477
Uplift Games#295182 · Dreamer
14,917,387
Osyriss Studios#3996161 · 💎 Member
12,946,965
AoTR [PI]#17347863 · Member
11,566,079
Rumble Studios#3333298 · Fan
11,225,743
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,877,703
Car Crushers Community#2726951 · Skilled Crusher
8,649,050
(学乱) Gakuran#416091513 · Students
7,517,652
The Gang Stockholm#5273516 · Player
7,084,424
RELL World#1226491 · [Gen] 2X2X
6,625,088
Varis Studios#32421331 · Fan
5,796,417
Wild Roleplay#4488708 · Fan
4,209,097
Pilot Training Club#2794513 · Fighter Pilots
3,909,755
Gamefam x Sonic#13632331 · Member
3,566,644
Badimo#3059674 · Member
3,511,611
IROC Studios Building Roleplaying Community#7064117 · Verified Gamer 🕹
3,497,122
RELL GAMES#4939446 · Bronze Rell
3,464,126
Awesome Ninja Games#15557357 · Wave 2
3,262,835
Shark Fin Studios LLC#3751488 · Sharkie
2,994,275
Slayers Unleashed#10030212 · Game Community
2,956,313
Zombie Attack Official#3576655 · Member
2,801,520
Team Sloth Forever#3367671 · Member
2,420,947
Police Roleplay Community#4328109 · Community Member
2,230,563
Ponchokings#5103418 · Passenger
2,195,633
Clover Retribution#15890651 · Member
2,075,541
DevvGames#4856485 · Member
2,061,413
|BA| British Army#2621202 · [OR-1] Recruit (Basic Military Training)
2,019,605
Frappé®#950346 · Trainee
2,006,529
Virtual Valley Games#1241210 · VVGer
1,720,489
Pure Pure#34122479 · 50 Members
1,620,129
Just For Fun™#4055514 · Members
1,598,254
sketchy laboratory#5754421 · Players
1,532,177
United States Army    #3108077 · [E2] Private Second Class
1,450,625
Studio Serenity#3261090 · Owner
1,381,860
Rats United#5948630 · Rat
1,335,590
SEA Military#2648601 · [MR1] Sergeant
1,211,143
United States Armed Forces [USA]#3054949 · [E-0] Armed Forces Recruit
1,191,561
Teethyz Dentist#2957840 · Awaiting Training
1,172,585
Devil Hunter May Cry#35791681 · Member
1,025,172
Haza Games#5217684 · Friend
977,247
ZO by Voldex#10378847 · Supporters
866,107
Hapless Studios#5502618 · Supporter
851,120
LOL#2 · Cheezburgers
815,835
Μilitary Simulator#4800484 · No Division
807,446
Ro-meet#15433712 · Member
739,857
Splitting Point Studios#4491593 · Member
727,225
Halt Studios & Sports#6235152 · [🏅] Community
639,865
Serendipity Support Center#4346739 · Client
542,299
Monochrome Studios.#14670168 · Pre-Alpha Players
451,419
Shindo Story#8464407 · Pending
420,055
The Garrison ᅠ#13151234 · Regular Patron
412,764
MOMENTXM#17351304 · [Player]
394,442
Ashgate Studio#579224321 · Member
377,038
Sushi Deluxe Studios#819859458 · Member
364,693
Gunslinger Games#4509413 · Member
302,489
SCPF || Special Containment Procedures Foundation#3069549 · Class D
278,894
Covet Games#5743231 · cool
278,807
GWK FAMILY#6407069 · Member
236,661
Cool Cat UGC#8416624 · Owner
234,743
Kelvingts#4625493 · C - Rank
227,207
Unitеd States Air Force#6760741 · [E1] Airman Basic
225,313
Blumea Productions#989102905 · Member
214,354
ChakraWorks#815039163 · Member
212,484
Survive Homelander Community#32964299 · Member
201,057
Dogs Studios: South#3735330 · Fans
196,077
Commonwealth of Pennsylvania | RP#5598688 · Trainee
183,032
foreseen.#5837109 · light
160,600
Tycօօn#8583133 · Player
145,203
Trillion Game#15725656 · | M | Member
141,206
Unіted Statеs Navy#5000347 · [E1] Seaman Recruit
136,356
Grifon Games#10513572 · Member
118,494
oPassionX#16992334 · Member
111,629
Jujutsu Academy [CC]#16294316 · Member
98,241
Traits of War Community#3025405 · Roleplayer
95,708
shinobi storm studio#5480738 · F-Rank
74,946
Every Body Killa#14268832 · 🔥| EBK Goons
74,140
Tornado Simulator Community#2682621 · Storm Chasers
70,852
Jujutsu Chronicles#16065046 · Fan
70,142
VirtualFootball#16822286 · Player
63,094
Nerdy Pancake#5181744 · Member
62,866
Nib Kingdom#3241000 · Pending
56,407
valenze#16172787 · souls.
50,479
Nok Studio#5893341 · Member
47,399
Hoop Central Remake#11435020 · Member
43,051
Ruinedッ#9725157 · echo
36,749
OneBlock Team#9154735 · Member
34,740
HardZone Studios#35776158 · Members
32,312
Bianco Studio#6965026 · Member
22,837
Aim 4 Peace#10538987 · 🥉 Bronze
21,226
Shrine of Enlightenment#16315421 · Ronin
20,545
Shokuden#14123231 · Pending
18,647
K&S Studios#9312245 · Member
15,120
Keo Productions#10182153 · Fighters
11,250
Kun's Studios#16510529 · Wave
9,371
Ook's Realm#4325351 · 💚Follower
7,989
ุุุΤhe Confederacy of Independent Systems#5620562 · Spacefarer
5,304

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