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@MarvinHarr_Jr

Black @MarvinHarr_Jr #474186718

28 December 2017
account created (per Roblox API)
6 Sept 2026, 13:57
last measured (UTC)

Username record

@MarvinHarr_Jr — observed 6 September 2026

@XxArticapeXx — observed 6 September 2026

@ahall0811 — observed 6 September 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)

nitro police department#9067088
16
United Dev#10127235
13
U.S Marines (RP)#9489722
10
Me peeper tribe#10056282
6
French regiment of foot Line infantry.#12226117
5
The people of Flua#14729895
5
BMW Dealership | South Carolina |#13553753
5
Myth's Community#12886238
5
Calvary regiment#12194506
5
United States of America (Secret Service)#13781603
4
Revolutionary war British#10127095
4
SWAT Alpha Team (Official)#12433145
3
The Muskets!#16287777
3
(CI) SCP RolePlay#12573435
3
{[Myth Community}]#12886268
3
Benn County Science Department#13191813
3
U.S Navy | Blue Angels |#12803865
2
French regiment of foot Line infantry#12226111
2
PIPE GANG!#15060985
1
Die Bundeswehr!#17111453
1
CI SCP RolePlay#12573440
1
|-The Queen's Royal Guard-|#13191651
1

Open data

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

Also a member of

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Pilot Training Club#2794513 · Fighter Pilots
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The US Military 1940s#4545116 · Sergeant
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United States Army    #3108077 · [E1] Private (Basic Combat Training)
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Rats United#5948630 · Soldier
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SCP | Roleplay Community#5479038 · Roleplayer
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SEA Military#2648601 · [LR1] Private
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United States Armed Forces [USA]#3054949 · [E-0] Armed Forces Recruit
1,185,748
Μilitary Simulator#4800484 · Red Army Conscript
809,018
|BA| -British Army-#4972535 · [OR-7] Staff Sergeant
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South Pacific Airways™#3909938 · Passenger
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Jaller's Projects#266819 · 🌾Farm Residents🌾
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Royal Hillcrest#10380454 · Premium Guest
456,400
Tsunami Sushi#1131775 · Trainee
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Robloxian Myth Hunters#619142 · Myth Seeker
423,542
The United States Marine Corpsᅠᅠᅠ#5655676 · [E1] Private (Basic Training)
378,840
Aerial Interactive#32405169 · Fan
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Naval Roleplay Community#3534363 · Petty Officer
258,189
Ḉontinental Army#5031513 · Militia
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Unitеd States Air Force#6760741 · [E1] Airman Basic
225,155
Jake on Youtube#3184199 · person
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The Robloxian General Hospital#2580112 · [1] Patient
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Roblox Developer Community#10720185 · Developer
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Palm Creations#5611347 · Community Member
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Raddleton City Police Department#4308355 · [UR] Cadet
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PoliceSim Studios#3244701 · Fan
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Ro-Bio: Studios#5985663 · New Scientist
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Mano County Sheriff's Office - RolePlay#5415376 · Sergeant
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OMB gaming#5802578 · Member
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Waterloo at home#11080390 · Supporter
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RuffleGang#5038428 · EPIC GAMER
23,458
OA | Odyssey Airways#33850078 · Economy Class
21,064
Arlington National Cemetery ⁃#33675989 · Cemetery Visitor
19,295
The Purple Mask Society#4917481 · The Lessers
18,350
Garuda Indonesia®™#3184239 · Economy Class
14,431
XJ Studios#6867395 · Fan
9,841
Qantas QF#4428838 · Economy Class
7,774
Road to Nationals#17026609 · U - | Unattached
6,126
The Colonies of Britain 1776#5696353 · Militia
5,079
Unіted States Armyᅠ#33638502 · [BCT] Basic Combat Training
4,517
Τhе Galaсtic Empire#8215628 · Unregistered Spacer
2,732
The British Militia | The New Frontier#10991087 · Private
2,279
Rthro#4481607 · Member
527
Unity Aviation Alliance#34947736 · UNITY Supporter
236
Nova State Roleplay#11056369 · Members
126
The Colonial French Militia#11957587 · Recruter
119
Russian Military and Government#5659058 · Private (Recruit)
93
The British Empire Early 1800s#12105323 · Member
86
rat army bloxburg#7208416 · Private
61
mbfiveguys#7313941 · 👀Member
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The Greek State of Spartα#11870927 · Hoplitai
20
Giveaway group for plss donate#7789460 · Admin
12
Τhe Κingdοm οf France#13588763 · Serf
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Floof United Official#12255498 · Friends | 😄
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Victoria Conquestum#14907695 · Head Developer
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Zach's da hood group#15483024 · Member
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SCP | Special Containment Program#12577370 · [O5] O5 Council
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Sᴛᴀʀꜰʟᴇᴇᴛ Cᴏʀᴘs#13100941 · Crewmen
3
The Sunnerville Family#32817086 · Underboss
2
Russian Line Infantry Training#12255414 · Trainer
2

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