Markus @xakvb #516371252

12 February 2018

account created (per Roblox API)

23 Aug 2026, 23:48

last measured (UTC)

Username record

@xakvb — observed 23 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)

Markus’s Closet#11048359

PenguinBC#3688276

The Official Celtic Football Club#2855298

Team volg YT#4389714

fork kitchen#4657501

Robloxian County Sheriff's Office#3246886

Roblox Mafia Cartel#5484560

9

Liberty County Gang Task Force#5248612

6

Manor Servents#5325718

6

GH High School/Middle School#10063171

4

nerfguy1042 and xz3ro1414 fan club#454136

4

Roblox Simulator Game#10152557

3

FNAF SUPER FANS#3314581

2

Firefighter2450 club#2875198

2

Perry's Hotel#10028706

2

-Asian Lives Matters-#11032174

2

Child Protective Services (CPS)#15492329

Open data

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

Also a member of

Official Group of Drift Paradise#5216132 · 👤Standard Drifter

Building & RolePlaying#7171078 · Admin 🔨

JOFO Games#15340279 · Support

Motor6D Studios#33239990 · Member

Greenville, Wisconsin#3078161 · Verified Citizen

Breakout: Community#35408513 · Member

YF0 Studios#14589414 · Member

[CUSA] United States MiIitary#4219097 · [E3] Private First Class

The Mexican Border | RP#35952306 · Guard

Money Motivated!#33733471 · Regular Player

Stateview Correctional Facility. ∞#5025380 · Warden

flipsy's games#16660065 · Owner

DR1LLIN#14032806 · Community Member

Highfield City Police Department#6117548 · Captain

Apparently Runners#35964807 · Member

|BA| -British Army-#4972535 · [OR-4] Corporal

Keystone Middle School#2649944 · 8th Grade Student

Redscape Interactive Projects#35232296 · Member

Militsiya .#4901723 · Senior Militiaman

Wavy Entertainment#89549430 · Member

Arcade Basketball#36093071 · Member

#BWRLD#33854717 · Owner

REACT Studiosᅠ#17180419 · Member

Central Productions (RP)#35381445 · Member

Overkill Interactive#33453992 · Member

BLACK ATMOS Z#10705478 · Member

Games That Are Modded#555033472 · Member

Crimewave ᅠ#973867760 · Criminals

State of Firestone#2803360 · Middle Class Citizen

First Response Studios.#3621763 · Member

Uranium Studios.#9862435 · Supporter

Bay Takeovers#33549390 · Member

Clayton Juvenile Detention Center#13761679 · Community Member

SL2 Games#35646070 · Citizen

CharlieStudios#6550041 · CS Member

[OSFUSA] United States of America#1025445 · Citizen

BC | Vancouver Police Department#5530298 · Trainee

CSPD: Public#749834915 · Police Officer

IPG Game's#34621336 · IPG Tester

HOOD SAVAGES#35139448 · SAVAGE

San Francisco Police Department || SFPD#35057222 · ⚪ Police Personnel

ROBLOX Flight Simulator Team#5730327 · Permanent Pilot

USSS | Νational Guard#6752151 · [E1] Enlisted

State of Mayflower#3403692 · Citizen

Reactor Testing#12635355 · [E] Employee

Reef Points#10922050 · Fan

Redwood Acadеmy#11938472 · Roleplayer

Cliffside Psychiatric Ward#35544351 · Member

South Central Chronicles#5268800 · Tourist

Maybach Chasers#155198427 · Member

[Zo's World]#32590753 · Supporters

Baton Rouge : Tha Trenches#128707390 · Member

State οf Mayflowеr#33462869 · State Resident

Infected Lands#34362500 · Member

A Place For Mayhem#5410914 · FAMILY

Dirty Civilian#17179200 · Civilian

Georgia State | Roleplay |#34436342 · Community Member

Victoria County#5066658 · Community Member

necrolabs#33315183 · Survivor

NPA • (No Passes Allowed)#35852904 · Community • Member🕴️

TB Truey Boyz#35105576 · Member

CashFlows#1087355655 · Member

Silver Wood State Community#534376889 · Lakora State Member

Squid Game 7 RP#33201926 · .

UI | Palm Springs Police Department#14614425 · Probationary Officer

Shotta's Of Miami RP#34151371 · SOM┃Community

Vanguard Private Military#33130953 · Recruit

The Cult Family#1194151 · Veteran II

RockOut!#15269516 · Rockstars!

UNFL | Football#16563805 · [F] Fans

AEGIS INTERACTIVE#14997644 · Supporter

Squid Game | Roleplay#35631719 · Player

State of Ridgemade#35722639 · Resident

1of1 Studios#502066998 · Member

Deep In Tha Trenches#35667995 · Community

Іrоn Ѕіght#41864003 · Member

Palmer state roleplay#33108461 · community member

South East DC Roleplay OFFICIAL Group#33611644 · Member✔️

Purple Production.#34541778 · Member🔥

RPC | Law Enforcement Officer Group#35409858 · Probationary Trooper

CANDLER COUNTY#1078561286 · Candler Citizen

UI | Booster Perks#501804802 · Member

[GSRPC] Georgia State Patrol#878135593 · Unranked

[GSRPC] Special Weapons and Tactics#279274847 · Unranked

Minnesota State Roleplay (LEO)#16481272 · Trooper

[GSRPC] Hall County Sheriff's Office#240262258 · Unranked

GoldKingz#5258186 · [🩸] Da Homies

City of Redwood ‌#4017784 · Resident

[GSRPC] Federal Bureau of Investigation#924078234 · Member

District of Prominence#4441446 · Resident

GSRP | Hall County Sheriff's Office#518047161 · Trainee

[GSRPC] Department of Transportation#924557867 · Unranked

Central Streets Police Department#54700846 · Probationary Officer

Firestone Department of Public Safety#2809133 · Firestone Citizen

INFL | National Guard#34406439 · Private

-(GSP K-9)-#858206071 · Cadet

PSRP Dynamics#9116465 · PS:RP | Community Member

SLPD | Awards & Commendations#694339428 · Non-Decorated Personnel

Supreme Gangs#3800744 · 💰Supreme Manager💰

The Rabb1t Family#4635471 · Neighbors

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