Marz @MarzDevz #3157413246
21 December 2021
account created (per Roblox API)
6 Sept 2026, 03:32
last measured (UTC)
Username record
@2021ytr123 — observed 6 September 2026
@MarzDevz — 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)
Open data
Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
Pilot Training Club#2794513 · Rescue Squadron Pilot
3,914,530Playduo Studio#4626344 · ⭐Fan
2,810,351Police Roleplay Community#4328109 · Community Member
2,231,117Cruising Studios#5435520 · Fan
2,032,178Virtual Valley Games#1241210 · VVGer
1,722,550Alpine Ascents#4306874 · Climber
1,717,687Liberty Airlinesᅠ#4820413 · ⚪️ Awaiting Training
1,541,211Garuda Expeditions#11313421 · Climber
1,315,452Stateview Correctional Facility. ∞#5025380 · Emergency Response Team
1,008,010Highfield City Police Department#6117548 · Police Recruit
890,331Metavision#10302151 · Fan
814,884Five-O Community#4824823 · Member
720,748Imperialist Robloxian Federation#872876 · Low Class Citizens
548,889United Expeditions#3581607 · Climber
456,882Imperialist Robloxian Military#3029096 · Cadet
287,542Everest Games Holding#4902831 · Players
231,036ωorld ϵxpeditions#2963992 · Climber
225,092Mano County Roleplayᅠᅠ#10116878 · Member
218,336Emergency Emden#17163267 · Member
209,556Liberty Cruiselines#13735303 · 🔵 Junior Crew
197,195IllIllI#4987884 · Member
194,144content deleted_2864910#2864910 · Trainee
169,004Moonlight Interactive.#4789539 · Member
162,952Motorway Roleplay Community#696897291 · Player
154,967LLP Projects#7779951 · Quality Assurance
144,065[BA] - British Army ᅠ ᅠ#11258617 · [BT] Basic Training
117,525Network Britain#6074059 · [PS] Passenger
111,229Central Roleplay | Community#8497064 · Member
98,367Block's Projects#13902860 · Member
85,924ER:LC Liberty Apparel#15985921 · Customer
83,745[UK] United Kingdom#541807 · British Citizen
83,660Nonstop Entertainment#5310579 · Fan
80,362IRF | Admissions#3052496 · Labour Lottery
59,584Transport Simulator [TS]#2636810 · Passenger
48,085Cruise Life#4124057 · Fan
45,214Gamesphere#3905127 · Player
41,547Sandy Shores ||| DOJ-RP#34753038 · Member
35,393Whitecoast City Railway#5956217 · [UD] Untrained Driver
33,199/ Vicko Studios#5267631 · Member
31,553Stаtе of Mayflowеr#13685179 · Tourist
19,684Nexus Bundles#624128923 · Member
14,831Eurocross#5616167 · Passenger
13,890UI | Palm Springs Police Department#14614425 · Probationary Officer
12,030Nottinghamshire | England#11939831 · Member
3,042CLRPC I Central London Roleplay Community#32069416 · CLRPC | Londoner
2,396[UK] Transport London#8332662 · Licensed Driver
1,773QuantX Studios#5822266 · Supporter
891[UK] The Automobile Association#10816133 · Roadside Technician
701NorfolkConstabulary#1026317662 · Cadet
673Merseyside, Liverpool UK:RP#14657681 · Citizen
318UK:RP PS | Taser Trained#17302089 · Taser Certified
275VC | Bluebird Primary#32642529 · Year [9]
252[UK] Union Studios#1105801842 · Member
223CLRPC Staff Team#32663578 · Staff Team1
153UP | San Andreas Highway Patrol#33956509 · Cadet
153Slap Race#33808156 · Group Member
1359Taxi#5090127 · Senior Driver
114[UP] Whitelist Access#35171587 · Member
106[IP] Interactive Productions#979414846 · Citizen
70United Kingdom: Border RP#16822130 · SHR+
61IQON Systems#14976248 · Member
45SASP San Andreas State Police#821482175 · Trooper II
33Old Biddy Development#33907064 · Community Member
27StudioXR#32883741 · Supporter
26[LUK] Cambridgeshire#33632861 · Resident
14[RP] Northamptonshire Constabulary#10966439 · Recruit
8Membership and rank as measured from this user’s public group list.