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@MaddSwimmer_31

@MaddSwimmer_31 #1789745108

28 July 2020
account created (per Roblox API)
12 Aug 2026, 09:50
last measured (UTC)

Username record

@MaddSwimmer_31 — 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)

[CC] City of Clifton#32037213
255
[MUSM] Madds United States Military#32450036
91
M.U.N. | United Nations#16250509
37
Madds Development Studios#32426873
29
[MUSN] Madds United States Navy#33212700
20
|State Police Academy |#32744577
16
[NSWC] Nαval Special Warfare Command#32524830
6
[JUSM] United States Air Force#16247129
5
MUN | Department of Peace Operations#32430028
5
Madds Hotel#33034132
5
FA- Foreign affairs#33247166
4
[NCIS] Nαval Criminal Investigative Service#17412398
4
[NMC] Navy Medical Corps#32775381
4
|USA| Inspector Department#33203474
4
|USA| United States Capital Staff#33172433
3
Special Operations Regiments#33217369
3
[NETC] Nαval Education and Training Command#33838038
3
Military Police Squads#33207733
2
[MUSM] Department of United States Education#32835361
2
-[MUSM]- United States Army#32923063
2
[MPS] Μetropolitan Police Service#32885946
1
[MAA] Master Αt Arms#34536120
1
Elitekorps.#32518969
1
|U.S.A| Τraining and Doctrine Cοmmand#12145852
1
|GSG| Department of Homeland Security#32494429
1
[USFFC] United States Fleet Forces Command#99868948
1
[ONI] Office of Nαval Intelligence#993342480
1
|USA| United States Army Military Police Corp#33207692
1
Office of the Committee for State Security#32933362
1
U.S.A. Central Intelligence Agency#32867332
1

Open data

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

Also a member of

Nosniy Games#3461453 · Fan
58,626,387
Chillz Studios#2782840 · ✨Member✨
18,656,626
Washiez#10261023 · Assistant Manager
2,363,255
|BA| British Army#2621202 · [OR-1] Recruit (Basic Military Training)
2,019,938
|GAR| Grand Army of the Republic |#5214183 · Cadet
1,724,613
The US Military 1940s#4545116 · Private
1,551,617
veedio gaems#33896179 · idk
1,525,777
Prisoner Life#35408513 · Member
1,452,644
SCP | Roleplay Community#5479038 · Roleplayer
1,273,495
United States Armed Forces [USA]#3054949 · [E-9A] Senior Non-Commissioned Officer
1,191,111
[CUSA] United States MiIitary#4219097 · [O1] Second Lieutenant
1,159,828
[CBRN]#5855434 · [E-3] Private First Class
1,140,945
Stateview Correctional Facility. ∞#5025380 · Deputy Warden
1,007,639
Highfield City Police Department#6117548 · Police Recruit
887,306
|BA| -British Army-#4972535 · [OR-4] Corporal
639,346
Κarate#9434941 · Player
635,804
Aquatic Pool#6219433 · Executive Officer
631,702
Quarantine Roleplay Community#6448240 · Community Member
613,247
The Jedi Order#2569359 · Force Sensitive
455,411
The United States Marine Corpsᅠᅠᅠ#5655676 · [E2] Private First Class
378,483
United States Army     #4121686 · [E4A] Specialist
373,204
The Galactic Εmpire .#5288669 · E5 | Specialist
301,991
haz3mnᅠᅠᅠᅠᅠ#34536481 · Member
291,127
Naval Roleplay Community#3534363 · High Ranking Officer🔱
258,023
Federation Of Robloxian People#4246982 · Group Member
245,562
Unitеd States Air Force#6760741 · [E1] Airman Basic
225,237
The Galactic Republic GRW#14625178 · Cadet
216,244
[GGRP] Grenadier Guards Roleplay#12107574 · Recruit
189,759
Military Roleplay -QUSM-#34683777 · [E-1] Private
183,737
Blox Channel#515698 · (UR) Midtown Players
175,351
-= AEGIS International =-#2744682 · 〔O〕 Operative
143,362
Unіted Statеs Navy#5000347 · [E6] Petty Officer First Class
136,242
[RUSA] Roblox Military#35825383 · [E-1] Private
106,459
S.C.P. Roleplay#3895837 · Awaiting Orientation
106,232
Central Roleplay | Community#8497064 · Member
98,712
United States Marine Corps#2537897 · [E2] Private First Class
87,130
San Francisco Police Department || SFPD#35057222 · ⚪ Police Personnel
80,421
TJO: Thе Jedi Ordеr#5102774 · Community Member
73,428
Royal Grenadier Guards Roleplay#35733760 · [BMT] Recruit
70,467
Et Imperium Germanicus#4886107 · State Citizen
61,816
West Korea.#6474153 · Immigration
60,125
Great Clоne Army of the Republic#5425370 · E-2 | Trooper
59,503
RAF • Royal Air Force •#12699169 · [OR-1] Aircraftsman
54,036
Teutonnia#15294045 · Serviceperson
48,782
Western Army**#6474323 · Recruit
46,580
[HE] Historical Experiences#35593396 · Member
45,006
The Galаctіc Republic#34755744 · Trooper
42,800
State of Ridgeway#6768136 · Resident
42,534
[-] Metropolitan Policе Servicе#32418861 · Special Constable
39,144
The Armed Forces of Imperium Germanica#4886142 · Private
38,816
Stargate Command | SGC#6762663 · [E-1] Specialist Basic
34,048
[RM]- Royal Marines#5284316 · [REC] Marine Recruit
32,271
The GaIactic Empіre#351436033 · Imperial Military Personnel
30,847
[North Robloxia]#34496035 · Low Class Citizens
24,577
Anomaly Response Command#866080151 · 〔A-1〕 //: Cadet
23,189
Arlington National Cemetery ⁃#33675989 · Cemetery Visitor
19,231
Nate’s British Army#34500822 · [OF-1B] Second Lieutenant
17,641
/-\ The Galactic Republic /-\#13467113 · ⚪ RMP - Republic Military Personal
17,035
THE H4X#1072238 · H4X
16,543
TARC | The Grand Republic Clone Army#35324584 · 🔵Republic Military Personnel
16,226
The Legions of the Republic#366919019 · Unwaved
15,675
{EAST} Worker's Party House#6352618 · Party Official
12,887
Nevada Zombie Game#35455403 · Survivor
12,156
S.C.P. Site-81#15850610 · Member
10,715
capsule TM#34246779 · Trainee
7,899
Johan's United States Army#700008941 · [E4A] Specialist
7,727
2.16 Studios#35611817 · Applicant
6,466
Destiny Technologies#13145642 · Member
3,663
〔 Rapid Response Team 〕#14713570 · idk
2,691
Army Chaplain Corps#35136034 · Followers
1,863
The Jedi Order | The Jedi Academy#5149550 · Student
770
\SCPF | Special Containment Procedures Foundation/#10944866 · Lv-0
625
United States Space Force [USAF]#9981334 · [E-8] Senior Master Sergeant
549
VUSAR | v0mky's United States Army#98369554 · [E-2] Private Second Class
506
Installation Surtr#33304167 · Security Clearance 1
504
Unіtеd Stаtеs Navy#34814365 · [E2] Seaman Apprentice
342
KG Syndicate#538400228 · Recruit
246
|BA| Fried’s British Army#33833485 · [OF-1] Lieutenant
240
United States Military Police [USAF]#10099205 · [E-5] Sergeant
209
| BAF | British Army Forces#35188040 · [OF-7] Major General
200
Amphoria#6763430 · [OC] Officer Cadet
113
Buckler's Mead Academy#4986110 · Year 7
111
Arlington National Cemetery | Arlington, VA#32756033 · [CV] Cemetery Visitor
108
S.C.P. Roleplay Department of Security#94639841 · Security Cadet
95
[USAF] Space Operations Command#13276769 · 》22nd-SDS Staff
92
Republic of Ostara#32413645 · Immigration
88
|RUSA| Marine Corps#469364456 · Private
74
|MUSA| Mayceepa's United States Army#35095372 · [E1] Recruit
60
OA stud|os#14822307 · Vice Premier Of The Red Army
59
|RUSA| Secret Service#35832594 · [E-1] Recruit
57
Naval Criminal Investіgative Service#5708827 · REACT Personnel
54
[USSF]Special Investigations & Logistical Command#13557370 · [E-4] LogInt Specialist
53
Secret Service [USAF]#5850576 · [PA] Probationary Agent
52
[SOC] 22nd Space Defense Squadron#33966374 · [E-9] Senior Operations Staff
52
Military Police Education [USA]#7907745 · [DPI] Deputy Police Instructor
49
E.L.I.T.E International#33137558 · Deputy Founder
38
RBA| Reaper's British Army#34571010 · [E-6] Technical Sergeant
36

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