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@j_arvo

JARVO @j_arvo #1608904290

4 May 2020
account created (per Roblox API)
27 Aug 2026, 03:27
last measured (UTC)

Username record

@j_arvo — observed 27 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)

Waffel Krew's Tactical Team#8796636
26
Jarvo's Crusade#12226217
15
Jarvo's Epic Crusade#12226223
6

Open data

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

Also a member of

(学乱) Gakuran#416091513 · Students
7,577,826
United States Army    #3108077 · [E1] Private (Basic Combat Training)
1,429,108
United States Military 1960s ᅠ ᅠ#3454445 · E1
960,813
Epik Xperiment#35394328 · Community Members
695,585
Backstretch Battles#5147819 · Free Agent
514,482
The United States Marine Corpsᅠᅠᅠ#5655676 · [E2] Private First Class
378,928
REACT Studiosᅠ#17180419 · Member
326,904
The Unitеd Stаtеs Army#5067722 · Private First Class
67,733
San Junipero State Prison#6070960 · Inmate
48,989
[DEVTEAM6] Fireteam Community Group#2607805 · Community Supporter
47,324
REVOLT: GAMES#14393294 · Private Tester
39,750
Λstray#10792969 · > Customer
28,218
doesoe studios#35103724 · Member
26,324
Project Vinyl Community#33847180 · Fans
17,366
Mano County, State of Pennsylvania#4880840 · Resident
13,577
Philadelphia Sheriff's Office | RP#12343186 · Trainee
13,143
Stack or Starve Development#34829576 · Philadelphia Whitelist
9,347
United States Marines Corps 1960s    #3264287 · [E7] Gunnery Sergeant
6,714
Λstray Community Workshop#106353250 · > Customer
5,811
GPI | Game Product Industries#9251445 · Member
5,729
rat krib#4270708 · bottom dwellers
4,786
Realistic Roleplay Classic Whitelist#32573892 · Whitelisted
2,251
DEVTEAM6#2853123 · Supporter
1,965
CHUHKEE MOSS FANCLUB GAME NIGHT#14750213 · above
1,758
SIE MODS are nice people#4014400 · emet energy
1,464
City Of New BIoxton Licensed Gun Holders.#14519543 · Class III
1,257
Studio 20 Clothing Co.#7800647 · Customers
1,222
The Rainbow Association#7446246 · Awaiting Placement
914
Alpine Development Studios#15345288 · Member
803
New Bloxton | Car Dealership#14268414 · Licensed Driver
744
why's dump#13243442 · peasants
741
{{--+--}}#33588070 · Locals
586
City Of New Bloxton Licensed Gun Holders#2867104 · Class I
582
Telltale's The Walking Dead Roleplay#3172458 · Survivors
562
Frontline Finds#17162911 · Visitors
551
Downfall of Tyrants#8705754 · Member
543
11th ACR [CW]#239081720 · Community Member
487
Sangin, Helmand Province#1034470085 · Member
439
Forward Operations Group#8804392 · Jarvo
396
Kajaki 2008#437522645 · Pending
347
WaffelKrew#8765281 · family
334
Marjah Remastered#35406224 · Afghan
319
Graveyard of Empiresᅠᅠ#14953330 · Staff
306
United Ѕtаtes Air Forcе#11741705 · [E1] Airman Basic
263
Hubert Productions Real#33871929 · Member
249
ᴡᴏʀʟᴅ ɪɴ ᴄᴏɴꜰʟɪᴄᴛ#7774166 · Player
157
A Co, 3rd Ranger Battalion#7549396 · Tab
155
bomb system v3#15261706 · Member
146
2nd Rangеr BattaΙiοn#35255523 · Personnel
136
=/=/=/=/=/=/=#34893308 · Operator
131
<OP4>#15967310 · Renowned Fighter
120
503 OPFOR#555083905 · fighter
109
No Limit Muskegon Boyz#14569719 · mob
108
Islamic Republic of Abuddin#8823129 · People of Abuddin
103
Special Mission Unitᅠᅠ#7526132 · Operator
100
zeno's garden.#5766337 · STRANGERS.
94
Randall store#12367745 · neofolk
86
The Falcone Crime Family. . .#8378991 · Recruit
86
3rd Rangеr Battaliοn#32416236 · 75th Ranger Regiment
78
ᅠᅠ75th Ranger Regiment#16863552 · Platoon Sergeant
75
Jamie Gideon Milsim Studios#13847809 · Supporter
67
Mid-South Institute#34469918 · Candidate
65
Whitеlistеd#16267937 · Member
65
-=-=-=--=-=-=-#32036040 · Citizen
53
\―#13529125 · Local
51
< |>-<| >#10843421 · STAC
50
Arcadia City Fire Department#33557120 · Fire Fighter/Paramedic
49
[KO] Kherson Offensive#9617343 · Whitelisted
49
Chicago Chapters#32558851 · Whitelisted
47
zenitco's quartermaster store#16660111 · cool people who buy stuff
45
∆†††∆#11013318 · Authorized Personnel
44
Seal Team 10ᅠᅠ#9921090 · SO2
43
      #4211426 · Operator Assessment and Selection Course
43
People's Liberation 3rd Combined Army Group#35149115 · Private
37
(USSOCOM)-United States Special Operations Command#7954353 · Background Check
35
†.†.†.†#32000425 · 1/8 Marines
35
Special Mission Unitᅠᅠᅠ#34000377 · Operator
34
Rhombus Earth Research Institute#14983040 · Supporters
30
Muharibu AIhuriya#8196107 · Irregular
29
18th Support Company#9807645 · Processing
26
#CreamerNation#32007335 · Cream Team
24
―――――――――――――#35271310 · A&S
24
|->|<-|#10253779 · ACRID
23
City of Santa Viejo#17261345 · Pending Review
21
Marine Special Operatіons Commandᅠ ᅠ#4723742 · CSO
20
CONFLICT―#34066938 · Development
20
FL. Gators#14131639 · Head Coach
20
Joint Task Forceᅠᅠ#248924351 · Personnel
18
3 Co, Canadian Special Operations Regiment#12067890 · Corporal
18
Marine Special Operations SchooI#34139281 · Instructor
17
14th Separate Guards Special Purpose Brigade#32944882 · Subordinate
17
Ⅱ + + Ⅱ#33218890 · Field Service Engineer
17
Township of Clearwater#13526811 · Resident
17
Marine Corps Quartermaster Exchange#34062510 · Marines
16
International Legionᅠᅠ#920480513 · Fighter
13
Abuddini Special Operations Command#33052992 · Personnel
13
2nd Marine SpeciaI Operations Company#34110088 · Personnel
12
ЖЖЖЖЖЖ#34606475 · Personnel
11

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