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@Rex10123 #4757739

5 October 2009
account created (per Roblox API)
29 Oct 2026, 11:42
last measured (UTC)

Username record

@Rex10123 — observed 29 October 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)

UCD#76342
9
Rex. Productions#75802
7
The Official Rex10123's fan club#180130
7
Shoopdawoop70 fan club#53382
6
Heat Clan.#168255
4
Ivory Clan#153986
4
G.W.C#73296
3
Global Warming Clan of ROBLOX#152410
2

Open data

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

Also a member of

Roblox#7 · Member
13,517,796
Builders Club#8 · Member
1,376,945
Turbo Builders Club#9 · Member
530,289
United Clan of ROBLOX#18 · Patriot
237,109
Administrators#10 · Member
87,065
♥†♥ CHRISTIANS OF ROBLOXIA ♥†♥#29793 · FAMILY
41,532
Frost Clan#44565 · Warrior
22,423
Noble Blade#109492 · Commoner
16,115
Ninja Academy#1297 · Academy Ninja
12,002
Limited Item Investors#102476 · [1] Investors
7,160
Crazy Robloxians FanClub!#108663 · Member
6,174
•••• United States Marine Corps ••••#4397 · [RT] Recruit Training
4,289
skaters#5911 · Member
4,259
Fried Chicken Luverz#42748 · The Fowllers
3,152
Shoop da Whoop Team#2558 · Shoop da whoop fans
2,832
TheGamer101's FanClub#159524 · Fans
2,601
Silent Blood Community#31548 · Horror Fans
2,516
Michael Jackson Offical Fan Club#22269 · Fan
1,664
S.H.O.C.K. Clan!#126243 · Recruit - [1]
1,650
The .S.A.S.#34299 · Members
1,598
Americans of ROBLOX#3599 · Americans
1,469
Epic Builders Club!#175998 · Master Commander
1,148
[ Content Deleted 9947 ]#9947 · Hat3r
1,129
Orbital Vanguard Alliance [OVA]#132647 · [Hired Gun]-HG]
807
Fred Offical Fan Club!#27301 · FRED's Viewers
771
The super mega anti noob clan#15473 · Noob killer
618
iCreate#58287 · Uncategorized
579
fred likers#22551 · Fred Liker
510
Red Dead Redemption Fans.#122485 · Fan
504
lord of the rings group#30051 · Creatures of middle earth
467
Michael's Fan Club#3458 · Fans
403
fred fans#12499 · Fred Fan
343
Michael 'J' Jackson clan#466 · MJ fan
329
HACKIN AWESOME FRED FANS#58810 · Ultimate fred fan!!!
236
Kitty Kat lovers#65840 · Kitty Kat Lover
229
Anti Spam Clan!#9344 · Anti-Spammers
218
Skeletons#8602 · Skeletons
180
The Gods Of Roblox#60229 · Private
85
Awsome Christian Club#63022 · Olympian
56
Mj #15614 · Member
50
NRPA#142620 · Council Members
46
Michael Jackson Clothing Makers#22845 · Other consultant
40
Green bandits#160389 · Newbie
39
Jurassic Park Society#89133 · New Employees
34
feed fred from youtube fanclub#81519 · Member
27
JB hater clan#117223 · Member
17
Elite Commando Force#174354 · Corporal
16
The Secretest Secret Service#134804 · Computer Workers
13
S.E.R.P#163186 · In Training
12
jurassic park sit:A#37306 · Member
11
United Alliance of Clans#103128 · Soldier
11
The Nickelodeon FanClub!#165877 · Fan
10
Roblox Stealth Recon#176864 · Assault Squadron Soldier
9
dark reapers XD#156836 · wariour
9
The Hamster Foundation#150369 · Hamster Awareness Promoters
8
T.M.M. (The Mutent Milatary)#189026 · Captain
6
jurassic park workers#100890 · RANGER
6
the bloxxers of roblox#23048 · Co-Leader
3
Bambam1800 Fan Club!!#50065 · Fan
3
S.N.S.F. (Shadow Ninja Sword Fighters)#163082 · shadow ninja commander
3
SPAM HATERS!!!!!!#64800 · Spam Haters
3
Millijust4fun#69651 · Member
2
the riders#25878 · epic fail
2
Legendary Skull Gang (L.S.G.)#192846 · the plain ledgendary
1

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