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@crazyderek219

@crazyderek219 #1698001815

15 June 2020
account created (per Roblox API)
12 Aug 2026, 16:43
last measured (UTC)

Username record

@crazyderek219 — observed 12 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)

Holiday Adventures#9642384
213
JetBlue Airways, Inc#15689321
1

Open data

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

Also a member of

Roblox High School: Fan Club#1127093 · New Fan (Unranked)
7,013,279
Ready, set, more!#7371243 · Fan
3,419,928
Pinewood Builders#159511 · Member
3,032,543
Playduo Studio#4626344 · ⭐Fan
2,782,193
Kohaú#4731484 · Hibachi Chef
2,655,782
Washiez#10261023 · Junior Operator
2,359,971
Police Roleplay Community#4328109 · Community Member
2,227,277
Nova Hotels X#4683371 · Junior Team Member
1,998,129
Pastriez ™#4334990 · Chef
1,790,643
Kavra's Kingdom#4561896 · Receptionist
1,730,889
BloxStreet Corporation#2700627 · Customer
1,561,296
The Red Army .#4802792 · Initiate
1,539,416
Talent Show Group#2794002 · ⭐ Fan/Auditioner
1,401,238
Koala Association#937709 · Cashier
1,180,430
Teethyz Dentist#2957840 · Receptionist
1,173,664
Innovation Inc.#157764 · Member
1,145,464
Stateview Correctional Facility. ∞#5025380 · Commander
1,006,617
SizzleBurger#1016598 · Senior Staff
994,949
United States Military 1960s ᅠ ᅠ#3454445 · E1
960,125
The Nighthawk Imperium#1174414 · | 1 | Citizen
906,337
Pablo's#2832203 · Intern
827,932
Car Parking Level#5702218 · Member
740,688
Soro's Restaurant Franchise®#1108927 · Trainee
728,597
Stepford County Railway#3620943 · [GD] Guard
667,511
United States Secret Serviceᅠᅠᅠ#5856978 · Agent In Training
636,133
Little Angels Daycare#2518831 · Teacher
629,399
Special Containment Procedures Foundation [SCPF]#2760782 · Class - D
618,030
Serendipity Support Center#4346739 · Counselor
542,612
Quantum Science Inc.#2847031 · Employee
485,900
Skate Central#5881468 · Skater
459,719
Tsunami Sushi#1131775 · Waitress/Waiter
437,724
NBTF Community#5164842 · Member
405,692
Peak Precision Studios#2654642 · Fan
332,199
City Airways#8619634 · [P] Passenger
320,963
Central Medical Instituteᅟ#33504510 · Registered Nurse
300,594
DisneyLand Robloxia#1217291 · Experienced Staff
286,200
Pinewood Builders Security Team#645836 · Trainee
241,280
The Red Cell#3880488 · | 1 | Recruit
238,247
SplashDev#5867010 · Member
220,451
Future Nostalgia Productions#14092867 · Nostalgia Member
215,249
Grand Robine Army#6047403 · Militia
208,325
Ryanair TM#2575242 · Passenger
195,640
Tiny TrampoIine Park#5768684 · Trainee
191,559
San International Air Lines#4493874 · P | Economy Class
184,154
Innovation Security#901313 · [LR]In Training
169,768
Water Park World#5114552 · Member
159,344
ENLITE Theatre#3636682 · Audience
149,058
-= AEGIS International =-#2744682 · 〔T-3〕 Junior Operative
143,288
Little Dreamies Daycare#3315252 · [3] Head Teacher
138,747
Universal Roblox Park & Resort#1181615 · Member
133,011
Successful Records#4951891 · arianators
118,182
Keyon Air#3447915 · 🧳 Traveler
114,555
Summit Hotels & Resortѕ#4382797 · Hotel Guest
111,145
Tycoon Universe#2850947 · best friend
110,354
LeMonde Airlines#1156950 · Economy Class
89,825
U-Decide Interactive#5099412 · Legacy Trainee
89,227
Aqua Airways#832938 · Economy
86,947
The Confederation of Uralska#3377124 · Uralskan Defense Forces
81,784
ROBLOX Flight Simulator Team#5730327 · Permanent Pilot
79,223
Metropolitan Police Departmentᅠ#5884237 · Prospective Trainee
67,901
American Airlines ™#694775 · Customer
63,788
Qatar Virtual Roblox#4893536 · Passenger
63,161
The Windsier Hotel, London#2928074 · Hotel Guest
58,835
Valley Community High School#2768830 · C1 9th Grade Students
55,412
Holy Empire of Noricerm#5608086 · Imperial Citizen
33,476
WED Imagineering#2636307 · Pixie Dust Passholder
32,576
Cyes High#10385093 · 2 | Junior Teacher
29,824
lttl doll#4378552 · ૮ ˶ᵔ ᵕ ᵔ˶ ა
28,440
Cedar Fair | Entertainment Company#6458638 · Park Visitor
25,637
PlayMoon Games#6114011 · Member
24,368
Terminal Railways Fan Club#3377439 · Awesome Supporter
14,606
Taylor Swift™#3531967 · Swiftie
13,486
The MBTA#2895182 · Bus Operator
10,746
Official World Trade Center Of Roblox#6064400 · Tourist
9,681
[ACC] Football League#1219402 · Unfiltered (#rank-up in Cxrd)
7,344
Singapore Light Rapid Transit#11025946 · LO | APM Operator
6,069
Aqua Flight Attendant Academy#2813728 · Interested Applicant
4,632
Salient Co.#4779053 · Customer
4,541
Nova Hotel | V4#4489987 · Hotel Guest
3,044
Tylan®#583377 · Customer
3,021
WS | Westwood School#5732870 · Y7 | Year 7
2,758
RAAPA#9876244 · Fan
2,615
Universal's Halloween Horror Nights#1196501 · Park Guests
2,464
L.A. Airways Development#7827874 · Trial Beta Tester
2,356
Evergreen Elementary School·#5039154 · Students
1,643
playcast.#13966811 · Contestant
1,336
Fresh Grilled Restaurant#13156795 · Customer
975
Penguins Fan Club#10963 · Fan
872
Furrets United REBORN#6055259 · Noted Users
295
Lakewood County Schools#8500489 · {A} Applicant
83
Arjeto Cafe#8331574 · [C] Customer
41
The Official Lemon Club#9263282 · Popular Lemon
37
STAR WARS: Battle for the Galaxy#7601952 · Fan
10
Skylift Airways#10576332 · [S] Chief Operations Manager
4

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