DevJulian @derjuliangamer123 #2397507161

25 February 2021

account created (per Roblox API)

30 Aug 2026, 00:01

last measured (UTC)

Username record

@derjuliangamer123 — observed 30 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)

German Creations Studio#12716642

Developer_Team#13904485

Feuerwehr Duisburg#15123558

8

[ALPHA] Marines Roleplay#35984732

6

ROBLOX: City of Chicago#771611285

Open data

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

Also a member of

Quataun#12121240 · Member

Foxzie#3955051 · 👤 Member

KizmoTek Studio#3115970 · Community Member

Pilot Training Club#2794513 · Trainers

IROC Studios Building Roleplaying Community#7064117 · Verified Gamer 🕹

Badimo#3059674 · Member

USSF - United States Special Forces#22025 · [1] Private

Police Roleplay Community#4328109 · Community Member

[CUSA] United States MiIitary#4219097 · [E2] Private

V0YD Expeditions#5039397 · Climber

Strigid#6464780 · Supporter

Five-O Community#4824823 · Member

Theme Park Tycoon 2#2910194 · Super-epic builder

Stepford County Railway#3620943 · [GD] Guard

Restaurant Roleplaying Community#33883414 · Assistant Supervisor

Central Medical Instituteᅟ#33504510 · Medical Director

DisneyLand Robloxia#1217291 · Park Guest

Fairway PLC Official#11375180 · Store Customer

Sandy Shores | DOJ-RP#10855191 · Member

Palm Creations#5611347 · Community Member

{RA} Robloxian Adventures#4963098 · Adventurer

Bloxforge X Team CB#34587773 · Member

Conquer The World Group#34412922 · Member

CharlieStudios#6550041 · CS Member

Trolleybuses Fan Group#4572671 · [PLR] Player

FRR | First Responders Roleplay#5808748 · Citizen

FRR | Los Angeles Police Department#5881087 · Cadet

Timberline Productions#7856718 · Member

Emergency World Wide#9260877 · Member

Starfish Games Studios#4316290 · Group Member

muffahi's trains#4289781 · Member

NL | Nederlandse Politie#5348674 · LR | Administratief/Ondersteunend personeel

Jambe Games#4691684 · Member

Last Level Studios#3783896 · Member

RAF • Royal Air Force •#12699169 · [OF-1a] Pilot Officer

[RA] Search & Rescue#5315995 · Recruit

Köln#5862586 · Bürger

Coaster Studio#34173405 · Senior Operator

NL | Verkeerspolitie#5348682 · LR | Afwachting

NL | Koninklijke Marechaussee#5348678 · LR | Try-Out

[RA] Robloxian Adventures Training Academy#4542650 · Applicant

NL | Brandweer#5348675 · LR | Algemene- / Aspirantfuncties

NL | Ambulance#5348676 · LR | In-opleiding

Department of Public Safety RP#7211521 · Recruit

NL | Rijkswaterstaat#5348681 · LR | Afwachting

NL | Gemeente#5349124 · Burger

[RA] Department of Public Outreach#4968734 · Member

ΛTLΛNTIC#34246821 · Member

[Köln] Polizei Nordrhein-Westfalen#6775491 · B | Bewerber

[DB Regio] Deutsche Bahn#10429300 · Passagier // Passenger

Tyne & Wear Metro Roblox#4892643 · Train Crew

NL | Openbaar Vervoer#5348683 · LR | Try-out

Alterra Mountain Company#14561657 · Skier

Polizei Berlin | BRD#10325446 · Azubi

StateOfJustice#5608666 · Member 🌳

Nettio - PLC#9815482 · 〔🛒〕Kunde [🛒K]

[CUSA] | Quartermaster Corps#829245325 · QMC | Customer

RoScripter#6142799 · Member

ΕСΗΟ#7206621 · customers

[Köln] Deutsches Rotes Kreuz#7272830 · B | Bewerber

[Köln] Berufsfeuerwehr Köln#5901383 · B | Bewerber

[Köln] Straßendienst Nordrhein-Westfalen#7451961 · Bewerber

kevini44-enjoyers#11013561 · Tester

Dresdner Parkeisenbahn#15084740 · [PEB] Parkeisenbahner

Real Life Onlineᅠ#10415348 · Citizen

Austrian Roleplay#6551717 · Community

BestGaming Studios#33943661 · Mitglied

Zombie Escape Team#13224240 · Member

Stadt Koblenz RP#9830307 · ═╣ SK RP || Member ╠═

Stadt Essen#13882294 · Citizen

Hochberg Transport#10504917 · [PA] Passenger

Polizei Überlingen#13467701 · Mitglied

Lakeshore Studios#3474100 · Member

Germаn Democratic Rеpublic#8829901 · Immigrant

Flensburg Roleplay#15249249 · 『💎』 Projektleitung

Bundeswehr, Wuppertal#9202071 · Zivilisten

Thüringen Roleplay [Original]#14165749 · Co Creator

Mainz German RP#14606635 · -Bürger-

Bundeswehr München Offical#12582243 · Bundesverteidigungminister

GANG DER HUNDE#12431601 · Hunde freund

6

Bundeswehr NRW Feldjäger#15247088 · Feldjäger

4

Bundeswehr NRW KSK#15246978 · KSK Senior Kommadant

4

Bundeswehr NRW Luftwaffe#15247234 · Luftwaffen Kommandant

4

Bundeswehr NRW KSM#15246898 · KSM

4

Bundeswehr NRW Personenschutz#15247161 · Personenschutz

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