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@GustavAlpennau

@GustavAlpennau #58226365

27 March 2014
account created (per Roblox API)
18 Aug 2026, 03:25
last measured (UTC)

Username record

@GustavAlpennau — observed 18 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)

Altis Royal Navy#1053868
66
Gustav Limited#33551577
65
90th Security Forces Grοup#12102992
6
{-The New Jedi Order-}#5888805
5
[NL] Koningklijke Landmacht#11392493
4
Altis Royal Navy: Marines#1120068
2
SanForge Studio#34737497
2
Marine Stoßtrupp Kompanie#8608440
1
German Seebataillon#8608492
1
Naval Polizei Korps#8608274
1
Hillcrest Reborn#34425881
1
Deutches Navy 1930s#8605976
—

Open data

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

Also a member of

Quataun#12121240 · Member
17,627,908
redifi#12255003 · Member
4,326,332
The Shrimp Game#12422265 · Player
2,634,158
Boba®#3174578 · Customer
2,194,191
|BA| British Army#2621202 · [OF-1] 2nd Lieutenant
2,021,607
Liberty Airlinesᅠ#4820413 · ⚪️ Passengers
1,356,478
Highfield City Police Department#6117548 · Lieutenant
861,037
Pablo's#2832203 · Customer
805,664
The Filipino Army#6052143 · [MAJ] Major
489,168
Royal Hillcrest#10380454 · Premium Guest
457,127
The Jedi Order#2569359 · Force Sensitive
451,189
The Garrison ᅠ#13151234 · Regular Patron
414,775
Block Games Studios#6129662 · Members
411,663
The United States Marine Corpsᅠᅠᅠ#5655676 · [O6] Colonel
378,930
United States Army     #4121686 · [E5] Sergeant
373,613
Exegol#5525825 · ⚪️ Specialist
292,306
Hargrave Academy#2780115 · Year 9
279,972
Naval Roleplay Community#3534363 · Enlisted
258,146
Unitеd States Air Force#6760741 · [E1] Airman Basic
224,905
Liberty Cruiselines#13735303 · ⚪️ Liberty Passenger
195,816
Chicago 1949#3246817 · Citizen
138,923
Black Cat 1984#11355618 · VIP
136,543
Unіted Statеs Navy#5000347 · [E6] Petty Officer First Class
136,387
United States Coast Guard ᅠ ᅠ#9057373 · [E4] Petty Officer Third Class
111,994
droxz's cave#8143666 · honored
92,295
United States Marine Corps#2537897 · [RT] Recruit Training
87,232
Rolimon's#3878473 · Users
80,081
Unitеd Stаtеs Air Forcе ᅠ ᅠ#11448372 · [E7] Master Sergeant
66,344
Plaza Connect Community!#1207931 · Contributor
60,878
Formalitat | Formal Attire & UGC#14086029 · [1] Clientele
50,099
Kаisеrtum Österreich#16702357 · Landwehr
45,373
World of Sorcery#14541886 · 🧙 | Wizard/Witch
44,922
Imperial Realm of the Rhineᅠᅠ#17169616 · Royal Family
34,590
Stargate Command | SGC#6762663 · [E-4] Senior Specialist
31,162
[NLD] Kingdom of the Netherlands#2525269 · Citizen
29,655
|BA| Veterans Association#9468130 · Association Member
26,050
Style Abby#3211189 · Clientele
15,591
The Filipino Armyᅠ#16423464 · [PVT] Private
13,754
TFA | Quartermaster Service#9947156 · Customer
8,177
Finlandic#8167554 · Royal Dynasty
7,979
[-] Marine Corps Foreign Relations#5685487 · [P] Personnel
6,538
Rheinish Quartermastery#34018583 · Customer
5,631
United States Army Foreign Relations#5132011 · Visitor
5,185
The British Royal Navy#1157299 · Landsman
4,476
Stargate: Explorers#7103956 · Member
2,911
Serbian Orthodox Metropolis#33195419 · ✠ | Orthodox Christian
2,778
Cоast Guard Exchаngе#9593128 · Customer
2,581
RοyaI Navy#13008116 · [OR/2/3] Able Rate
2,028
Depаrtment of the Navy#5784171 · Civilians
1,993
Limited Investors#159137 · Investor
1,588
United States Army Quartermaster Customs#15998946 · Patron
1,413
Air Force Exchange ᅠ ᅠ#11456857 · Customer
913
Coast Guard Foreign Affairs#9526237 · Member
791
Navy Exchange Servicе Command#15658747 · Navy Personnel
691
The Aminoff Dynasty#6371729 · Baron
653
Air Forcе International Affairs ᅠ ᅠ#11456809 · Visitor
592
THΕ ROYAL NAVY#12776556 · [OR-2] Able Rate 2
582
Italian Armed Fоrces#15158076 · Military Headquarters
383
Royal Australian Family#5246434 · Duke
380
[JSY] Jersey#32931771 · Jersey Citizen
253
[СРЈ] Savezna Republika Jugoslavija#5422516 · Yugoslav Citizen
224
Haus Alpennau#32766042 · Equite
211
German Orthodox Metropolis of Roblox#34172707 · Honorable Development Team
194
Impеrial House of the Rhine#17181815 · Count / Countess
187
Department of Defenseᅠᅠᅠᅠ#33840693 · Visitor
171
Wayne Familyᅠ#13999048 · 𝐅𝐚𝐦𝐢𝐥𝐲 𝐒𝐮𝐩𝐩𝐨𝐫𝐭𝐞𝐫
117
[ΤJΟ] Τhe Jedi Οrder#32927056 · Jedi Master
107
The Patriarchate of Moscow#34200332 · Faithful
83
Rheinish Veterans Association#34816220 · Veteran
79
Italian Аrmy#15943217 · [OF9] Chief of the Army Staff
50
ITAF • Foreign Affairs#14061854 · Visitors
40
Seazon | Clothing#33528142 · ⚜️ Gustav Limited
33
Political Parties of the Rhine#17280545 · Party Members
33
ITAF • Quartermaster Store#16598126 · Customers
18
Nationale Volkspartei#34415480 · Party Member
17
Τhe Jedi Οrder I Consulars#33081585 · Sage Master
10
Τhe Jedi Οrder I Lore Keepers Assembly#33325045 · Pledge
10
Ministry оf Defencе#304823600 · Military Headquarters
7
IA • Parachute Brigade#16634454 · Army Headquarters
7
IETC • Officers Corps Academy#16882501 · Graduated
7
ITAF • Investors#33545653 · Main Investor
7
Elegant Threads Clothing#34373070 · Cliente
7
1st Infantry Corps of the Vaterland#16349113 · General Staff
6
› British Armed Forces#34247267 · Basic Training
6
27th Hamburg Military Police#13716217 · General Staff
5
IETC • Driving Academy#17313395 · Model 4 License
5
IJSF • COMFOSE#16636470 · IJSF Headquarters
3
IA • 132nd Armoured Brigade#16634522 · Army Headquarters
3
Royal Navy {-RN-}#11369928 · [O8] Rear Admiral
3
Brandweer Gorinchem#2770216 · Solicitant
3
IA • Bersaglieri#16634367 · Army Headquarters
2
IA • Army Aviation Command#16634907 · Army Headquarters
2
xxGnova's group#32927327 · Member
2
astrojet#35571986 · 𝆄 Passengers
2

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