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@Justin54sd

calluxib @Justin54sd #2381813653

18 February 2021
account created (per Roblox API)
23 Aug 2026, 04:40
last measured (UTC)

Username record

@Justin54sd — observed 23 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)

Max-studios1#13232061
36

Open data

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

Also a member of

and Collect Rare Pets#825735094 · Member
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Nosniy Games#3461453 · Fan
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Blue Lock Rivals Unofficial Fans#34671275 · Member
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Wiggity.#12836673 · Member
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Scriptbloxian Studios#4705120 · Legend
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Chillz Studios#2782840 · 🌟Royal Member🌟
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Current.#34852864 · Member
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Roblox#7 · Member
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braxworks#5268948 · Supporter
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Sol's Studio#8509669 · [Gamers]
12,666,014
Brookhaven by Voldex#3104358 · Member
12,556,400
Rumble Studios#3333298 · Fan
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Virtuality World#3606245 · Member
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The Flamingo Fan Club#3336691 · December 5th we will all do something
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Wild Atelier#7947655 · Member
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Jandel's Road Trip#33097934 · Owner
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The Gang Stockholm#5273516 · Player
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100 CCU PLEASE#127465947 · Member
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Emotes CO.#5446074 · Member
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Pink Slime Studios#5357344 · Slimer
3,525,106
Ready, set, more!#7371243 · Fan
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thunder1222 Productions#553699 · Member
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Shark Fin Studios LLC#3751488 · Sharkie
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Kohaú#4731484 · Trainee
2,649,556
Team Sloth Forever#3367671 · Member
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RED21 Games#32445464 · Member
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Washiez#10261023 · Trainee
2,358,091
TBlox Studios#6039961 · Player
2,229,218
Chefs Games#16906763 · Member
2,220,302
God Bless Zak#35994481 · Blessed!
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Ponchokings#5103418 · Passenger
2,195,707
Minimal Games#12564376 · Member
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Blind Shot Group#699920026 · Member
2,021,271
Slungpy Games#33723433 · Fan
1,891,488
Kavra's Kingdom#4561896 · Supervisor
1,731,254
Just For Fun™#4055514 · Members
1,596,823
The US Military 1940s#4545116 · Private
1,532,768
Northwood Correctional Facility. ᅠ ᅠ#834075 · Inmate
1,475,211
United States Army    #3108077 · [E1] Private (Basic Combat Training)
1,430,123
Talent Show Group#2794002 · ⭐ 100Rep+ -Experienced
1,401,531
Studio Serenity#3261090 · Owner
1,382,656
THE TEST COMPANY#557080384 · Member
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Treat Studios#8014500 · Member
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United States Armed Forces [USA]#3054949 · [E-0] Armed Forces Recruit
1,188,348
Teethyz Dentist#2957840 · Awaiting Training
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[CUSA] United States MiIitary#4219097 · [E9-A] First Sergeant
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OofMayy Studios#3084988 · 💚 | Member
1,144,386
RoMart Corporation#13874159 · Customer
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Bikelife: Community#32065922 · Supporter
1,027,295
Pablo's#2832203 · Chef
827,032
Blumea Productions: North#54664567 · Member
785,138
Trendy Tech#32733590 · Member
690,301
L.A. Airways®#1249062 · Captain
675,732
so very fun#13579575 · Member
659,289
South Pacific Airways™#3909938 · Passenger
656,219
[TCU] The Computer Union#8513762 · Civilian
641,514
United States Secret Serviceᅠᅠᅠ#5856978 · Special Agent In Charge
634,926
Κarate#9434941 · Player
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Imperialist Robloxian Federation#872876 · Low Class Citizens
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Digital Piano Org.#14086245 · Supporter
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The Filipino Army#6052143 · [PVT] Private
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KFC | Roblox#35049530 · Member
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Royal Hillcrest#10380454 · Waiter
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The Roman Empire ᅠ#6124305 · Provincial
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Real Heat Studios#17385992 · 👥Member
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The State of Mind#4347428 · ⭐️ Important Member
416,705
Lucky Loop#712896401 · Member
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United States Army     #4121686 · [E1] Private
373,324
Team Blue Monkey#16210277 · Blue Monkey
333,236
ScotWARE#8426585 · Player
329,786
xSquad#2943804 · // Community
307,781
McRonaldʼs#8189157 · Junior Crew Member
263,372
SplashDev#5867010 · Member
220,480
Super Heroes United!#5174403 · Fan
157,836
UVERSE Studios#5827215 · Community
105,153
VINAY'S KINGDOM#16132358 · Receptionist
100,575
USSS | Νational Guard#6752151 · [E1] Enlisted
75,798
Royal Grenadier Guards Roleplay#35733760 · [BMT] Recruit
70,536
Project Treehouse#8025572 · Initiate
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[MBA] Mustafa British Army#15165188 · Member
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The United Republic of Man#33270324 · Immigrant
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Stellar Studiosᅠ#12359987 · 🚀 Early Supporter
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Kаisеrtum Österreich#16702357 · Landwehr
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slayer.#9649088 · Fans
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審美的なゴス#5273067 · dead by dawn
20,678
T - Games#9018578 · Member
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TTF Turkish Armed Forces#9435891 · OR-1|A Acemi Er
18,758
∃ZIC#5248163 · Recruit
17,989
Lovecraft Dev#7744420 · Friends
17,519
Once in a lifetime UGC#34188476 · Member
13,133
Primа Dіvіsіone#9746123 · Soldato
10,188
Orcas Studios#32376404 · Member
9,210
Data Bending Studio#33255005 · Player🎮
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Deep Store X#585591246 · Member
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2,671
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Membership and rank as measured from this user’s public group list.