Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
@ThePenguinAstronaut

pengx @ThePenguinAstronaut #1520710516

22 March 2020
account created (per Roblox API)
25 Aug 2026, 12:08
last measured (UTC)

Username record

@ThePenguinAstronaut — observed 25 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)

Open data

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

Also a member of

Rumble Studios#3333298 · Fan
11,224,793
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,878,013
ROLVe#2613928 · Members
4,296,581
Pilot Training Club#2794513 · Trainers
3,919,839
KreekCraft Community#3072234 · Member
3,012,156
Team Sloth Forever#3367671 · Member
2,420,759
Roplex Army#6727958 · Member
2,313,168
Police Roleplay Community#4328109 · Community Member
2,231,796
|BA| British Army#2621202 · [OR-1] Recruit (Basic Military Training)
2,018,894
DAALER STUDIOS#5363999 · Member
1,641,025
The US Military 1940s#4545116 · Staff Sergeant
1,593,421
The Red Army .#4802792 · Initiate
1,544,979
BurgerBlox Fast Food#8927586 · Trainee
1,505,647
United States Army    #3108077 · [E2] Private Second Class
1,461,784
SEA Military#2648601 · [T] Trainee
1,211,684
United States Armed Forces [USA]#3054949 · [E-0] Armed Forces Recruit
1,192,881
TeamTanqR#3052825 · Fans
1,026,086
Stateview Correctional Facility. ∞#5025380 · Commander
1,008,232
SizzleBurger#1016598 · Trainee
994,397
United States Military 1960s ᅠ ᅠ#3454445 · E1
959,620
L.A. Airways®#1249062 · Passenger
675,963
United States Secret Serviceᅠᅠᅠ#5856978 · Deputy Director
652,689
Keystone Middle School#2649944 · 8th Grade Student
606,642
Sebee#6303746 · 😎 PRO
526,952
XSTNS GAMES#5121874 · Member
520,628
ProjectSupreme#3318146 · The Supreme Society ☔️
517,330
Royal Hillcrest#10380454 · Upper-Class Guest
455,082
Extreme War Experience#5863339 · Roleplayers
411,285
UnᎥted States Marine Corps#5570997 · [RT] Recruit Training
384,576
The United States Marine Corpsᅠᅠᅠ#5655676 · [E1] Private (Basic Training)
378,373
The Galactic Empire ‌ ‌ ‌ ‌#3145747 · Private
361,934
Studiolo#6152542 · Member
333,119
United States ꓠavy#4683405 · Navy Recruit
331,982
RealRosa#33631126 · Acorns! 🥜
262,616
ROLEPLAY Hospital!#6317892 · ⭐Epic Member
259,694
Naval Roleplay Community#3534363 · High Ranking Officer🔱
257,974
BLACK ATMOS Z#10705478 · Member
192,251
South London 2 Community#7638375 · Regular
162,723
Partyblox#5246151 · 🔥 Fans
143,132
Unіted Statеs Navy#5000347 · [E1] Seaman Recruit
137,225
galaxymonkey#4966707 · Member
127,075
Wonuf Games: Parenthood#8352129 · ❤️ Parents
123,430
United States Coast Guard ᅠ ᅠ#9057373 · [E2] Seaman Apprentice
112,111
PixeIated Studios#6455592 · 1080p member 👹
98,163
THE LIFE ALLIANCE#4522006 · ALLIED TROOP
92,735
KF1 Karting | Official Karting League#8219964 · Karters
78,574
The Unitеd Stаtеs Army#5067722 · Private First Class
67,610
TeamVolt#2704530 · Fan
30,626
Merci_Apparel#6654560 · Customer
23,560
Codename 23#16429659 · Trespassers
23,517
[OCFA] Old Collegiate Football Association#1211265 · Fans
23,402
North American Empire ᅠ ᅠ#8498416 · Imperial Citizen
23,401
Miami Citizens#14303666 · Citizens
20,392
The Purple Mask Society#4917481 · The Lessers
18,384
SSB WRLD : Next Gen Community#9687621 · ✅WHITELISTED✅
16,137
Formula ROBLOX Group#6818038 · Member
14,095
Lorem Range Clubᅠ#32842110 · CLUB MEMBER
13,888
Roblox Internationale de l’ Automobile#8069557 · Member
13,484
Locus! (OFFICIAL) Fan Group!#3370891 · Member
12,232
Schneider Co.#14954920 · Consumer
11,764
Next Car Games#3895003 · Fans
10,923
[EWE] United Allied Forces#14440191 · Expeditionary Force
10,066
Supreme ‌‌‌Headquarters Allied Expeditionary Force#3006571 · Allied Expeditionary Force
8,554
United States Military#1068070 · Military Personnel
6,482
Nascar Racing Club#28212 · Racer's
2,185
Golden Scar#8969472 · Regular Member
1,741
The Highschool Football League#11144296 · Fans
1,217
supernovas#5452428 · Newnova
1,217
LTX Observations#11845286 · LTX Member
1,002
United States Joint Material Command#15323642 · Military Personnel
928
RedMark Solutions#12379217 · Private
694
The 5th Infantry Division [FRONTLINE]#10160768 · Technical Sergeant
438
Out N In#15784762 · Customer
311
NOVA RACING#8350108 · Fan
289
RIA Management#8713849 · Member
201
Joint Maritime Operations Center#15138205 · Awaiting Placement
182
Tate’s War Room 2.0#32600661 · Loyal Member
139
Hustlers University#14904115 · Member
120
MayRockHerWorld#15624421 · slatt
112
Corvex Studios#11191814 · Member
101
United States Мarine Cοrрs#14352423 · [RT] Recruit Training
82
Military Education Coordinate Council#11258270 · Military Educational Personnel
81
SOCOM [Head Page]#10492788 · E1 Private
68
Naval Education and Training Command 1940#3827400 · JDRC
59
Tennessee---Titans#6596772 · Players
43
Quick Chek#11834493 · Valued Customer
29
The Gamers FTW#6717542 · Liberty county gang rank
14
SoftKG Fan Group#5635446 · YouTubers
10
US Army Academy....#15515704 · Developers
3

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