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

Tank @Tank_Jefferson #318009492

10 June 2017
account created (per Roblox API)
26 Aug 2026, 17:00
last measured (UTC)

Username record

@Tank_Jefferson — observed 26 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)

Operator Hub#11402129
27
The calabresi family#13110564
7
Black Element P M C#8067032
3

Open data

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

Also a member of

The Red Army .#4802792 · Junior Conscript
1,526,417
United States Army    #3108077 · [E3] Private First Class
1,429,097
Μilitary Simulator#4800484 · Red Army Conscript
809,616
Jaller's Projects#266819 · 🌾Farm Residents🌾
518,522
Frigus#1049814 · Fan
488,933
The Garrison ᅠ#13151234 · Regular Patron
414,661
The United States Marine Corpsᅠᅠᅠ#5655676 · [E2] Private First Class
378,929
$oIitary#7854111 · Member
324,263
[USA]The United States of America.#758071 · American Citizen
245,581
[λ] Half-Life Roleplay#2795144 · HLRP Member
208,225
OPFOR Studios#14309341 · Member
200,037
BLACK ATMOS Z#10705478 · Member
194,739
Sandy Shores | DOJ-RP#10855191 · Member
183,947
CMB | The Universal Union#4904885 · 05 Protection Unit
174,005
United States Coast Guard ᅠ ᅠ#9057373 · [E2] Seaman Apprentice
111,988
Traits of War Community#3025405 · Roleplayer
95,940
Backwoods Law#4947236 · [C] Fan
74,654
[VWRP] Vietnam War RP Community#2798061 · Roleplayer
73,637
Military Roleplay Communityᅠ#4841392 · 🪖 Member
51,925
Sphinx Tactical Outfitter#2636690 · Customers
45,289
Polarstar Studios#5615635 · Members
40,587
BRICKWARS#5988141 · Ground Forces
39,328
Dirty Civilian#17179200 · Civilian
30,535
S3 Creations#16081935 · S3 Member
29,849
Obleceni®#3100013 · [1] Obleceni Consumer
28,713
ACS: Gun Testing Community#5742185 · Tactical Guardian
27,953
Blackhawk Rescue Mission Fan Club#754961 · Private
23,283
ACS - Official Community#5073256 · Supporter
14,004
Clothes Becuz I Can#7602880 · Customer
8,059
The PILLOW Group :D#6811658 · Pillows :D
3,982
United States Armed Forces ᅠ ᅠᅠ#7848161 · Military Personnel
3,362
Cordura#2999113 · Customer
3,006
Weekend Club -#10129744 · Customers
1,466
Vacotti Socials#11815725 · 2 | Certified Patron
1,037
Forward Observatiοns Group#9309957 · Customer
784
キミョウ | Kimyou Social Club#11157884 · 顧客 | Patron
633
Nemesis Interactive#6290057 · Player
628
American PoIitics#10353542 · Citizens
448
Forward Operations Group#8804392 · real pro mil-simers
396
Unitеd Statеѕ Μarine Corpѕ#10053619 · [RT] Recruit Training
353
hacke#4160127 · Playing member
318
[AFSOC]#7768352 · E-1 Airman Basic
255
Khimaira Strategy Tactics#9720750 · Community
233
1983. Pattern Bar#11657138 · Security
205
Black Star Community#7979009 · Community
147
War For Mandalore .#7102380 · Death Watch/Republic
131
- S A M U R A I -#9042307 · Candidate
129
Seal Team Work#6900716 · Recruits/SeaMan
128
Odаᅠ#9112062 · [❀] Nōmin Ashigaru | Peasant Infantry
127
Ro-cagsters#5502401 · ur not as cool but kinda cool
117
Caesar Arms Incorporated.#7241388 · Visitor
114
DASKUV#10487395 · Community Member
92
The Jeff ersons#8042350 · Jeff er sons
90
The Pavillon 1988#11875656 · Head Security
82
HeImand Province, Afghanlstan#11130910 · Community Member
81
[MTFSIM] Mobile Task Force Milsim Community#7925591 · Task Force Junior Operative
74
<+=+>#7506295 · PIPELINE
62
Nawa District, Afghanistan#9526768 · Member
60
Battle Springs Tactical Response Group#10874772 · ⦿ Basic Training
58
Peaky Blinders (CSOM)#6485862 · Soldiers
55
Southside Viet Lords#9009399 · [SSV-ADV] Executive I
51
Alpha-1 ("Red Right Hand")#8008093 · Task Force Junior Operative
50
disposable income#32342717 · friendship
48
<|||||>#8219215 · 2nd Platoon
37
The Local Bakery#7146727 · [🍞] Newbie Baker
36
1983. Sakura Bliss#12342999 · Club patron
31
Task Force Doo. mer#9786198 · Awaiting Assignment
29
Herat Afghanistan#11229141 · Community Member
26
amb's bunker#7217595 · og people
25
Deployments#12180676 · Community Member
24
[-] Wolf’s Cool Kid Club#9561104 · <3
23
Special Extraction and Reconnaissance Group#8420865 · SERG
22
Snow Owl Social Club#35080668 · Patron
20
kWantum#5079822 · Security
19
RepubIic of Costa Rica#12394472 · Community Member
19
[ -V - l- ]#11620021 · Villager
16
My Eternal Empire#6971873 · {|} The Grand Council and other HR {|}
16
MILSIM Sandbox [RP]#7843772 · MILSIM Roleplayer
12
TnT Clan BOIZZZ#5047218 · Member
11
-⊽--⊽-#11077716 · Green Teams
10
>>--<<#11017567 · Pipeline
10
[] Cold Harbor Special Projects Group []#10698424 · trusted
8
Gear Central Supply#10199913 · Customer
4
The Galactic Republic ๖̶̶̶ۣۣۜۜ͜#6550098 · C-1 Battalion Commander
4
Forward Operations#11388205 · MARSOC
3
Yow & Bethingham Ltd.#11935109 · Staff
3
M.T.F. EpsiIon-6#11586072 · Personal
2

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