@mummuler #478273553

1 January 2018

account created (per Roblox API)

14 Aug 2026, 07:57

last measured (UTC)

Username record

@mummuler — observed 14 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)

Mummuler Testing group#7424141

Australian Military Roleplay#32456387

AMRA Air Corps#32478540

3

AMRA Special Forces#32456447

3

AMRA Intelligence corps#32456439

3

REV Technology Incorporated#32380840

3

AMRA Military Police#32456358

3

AMRA Education and Training#32478533

2

AMRA Infantry Corps#32456401

2

USNA Office of the Inspector General#32478634

Open data

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

Also a member of

Chillz Studios#2782840 · 🌟Royal Member🌟

The Flamingo Fan Club#3336691 · December 5th we will all do something

Car Crushers Community#2726951 · Skilled Crusher

Pilot Training Club#2794513 · Trainee Pilots

Pinewood Builders#159511 · Member

|BA| British Army#2621202 · [OR-2] Private

Play! Football#16790592 · Member

Team Crystal!#2823500 · [⭐] Fans & Supporters!

Car Crash Simulator Official Group#3338997 · Fan

United States Army #3108077 · [E1] Private (Basic Combat Training)

The US Military 1940s#4545116 · Corporal

SCP | Roleplay Community#5479038 · Roleplayer

SEA Military#2648601 · [LR2] Private First Class

United States Armed Forces [USA]#3054949 · [E-0] Basic Training

[CUSA] United States MiIitary#4219097 · [E4] Corporal

Highfield City Police Department#6117548 · Police Recruit

Special Containment Procedures Foundation [SCPF]#2760782 · Class - D

Sebee#6303746 · 😎 PRO

PLATINUM FIVE#4668709 · Member

The Galactic Empire ‌ ‌ ‌ ‌#3145747 · Sergeant

REACT Studiosᅠ#17180419 · Member

New York City Pоlice Departmentᅠ#9473652 · Police Cadet

SCPF || Special Containment Procedures Foundation#3069549 · Class D

Plasma Inc.#4192306 · Member

Mano County Roleplayᅠᅠ#10116878 · Member

BLACK ATMOS Z#10705478 · Member

Sandy Shores | DOJ-RP#10855191 · Member

Military Flight Simulator Community#1164372 · Fan

Roblox Intervention Foundation#5189037 · Clearance-0

Mano County Sheriff's Office#2864910 · Trainee

Palm Creations#5611347 · Community Member

[SCPF - Special Containment Procedures Foundation]#4606577 · Class D

ENLITE Theatre#3636682 · Audience

First Response Studios.#3621763 · Member

Pinewood Emergency Team#2593707 · Rescue Hero

Runker#4575704 · Member

Half-Life World#13426157 · Community Member

FractalReality#11666030 · MEMBER

S.C.P. Roleplay#3895837 · Level-0

Traits of War Community#3025405 · Roleplayer

[PET] Hazmat Team#4246813 · Hazmat Trainee

BC | Vancouver Police Department#5530298 · Trainee

Raddleton City Police Department#4308355 · [UR] Cadet

Summit Studio Games#2956483 · Fan

Zeta Medical Corporation#5763193 · Community Fan

Timberline Productions#7856718 · Member

[PET] Fire Team#4246810 · Firefighter

Pinewood Builders Aerospace#926624 · Member

Backwoods Law#4947236 · [C] Fan

[PET] Medical Team#4246815 · Medical Team

Mega Miners#1062766 · Miner

Pinewood Builders Quality Assurance#4543796 · Level 0 Tester

Pinewood Builders Media#4032816 · Fan

Canadian Roleplay Community#4574067 · Community Member

Power Low Studios#4036257 · Member

Cliffside Psychiatric Ward#35544351 · Member

Jokes' Games#4231726 · Supporter

State of Ridgeway#6768136 · Resident

Gamesphere#3905127 · Player

Polarstar Studios#5615635 · Members

SCP-F ︱Special Containment Procedures Foundation#6650179 · Class-D

Sandy Shores ||| DOJ-RP#34753038 · Member

Tempest Interactive#6496725 · Supporter

Evolutional Labs#9905518 · Fan

Pinewood's Codes#22237 · Member

Seal Festival#15794777 · seal appreciators

Stаtе of Mayflowеr#13685179 · Citizen

dragonplatinum's Fan Group#2901418 · The Troops

WICKED | GAMES#5016022 · Supporter

Federal Republic of Noobia#17049589 · Citizen

Angel County Community Roleplay#10580355 · Community Member

Rohan Engineering#16902305 · Studio Member

Sandy Shores | Blaine County Sheriff's Office#8254017 · OR-1 Er

RANKED LEO GROUP#32913023 · Trooper

ACSM: ACS Modification#7248346 · Community

-NL:SP- North Lincolnshire State Police#5018356 · [R] CADET

•〔 LEO DEPARTMENT 〕•#34216019 · Cadet

Kaliber Tech#12061454 · |Member|

TrackX Engineering#7378242 · Clients

USA | RCU Corporate Security#33868681 · Security Personnel

[PIRATE] Russian Air#11664993 · [AR] Rekrut Aviatsii

ACSM Product Whitelist#33155927 · Product Owner

SFZ4#10075808 · Members

Guenffer Group#6288814 · fans

Unitеd Statеs Νаvy#11305858 · [E1] Seaman Recruit

Adler's British Army Academy#14539966 · [OR-2] Private

Royal Raiders | RR |#7029149 · Henchman

1st Mаrine Aircraft Wing 1940s#14178380 · Scout Bombing Squadron 244, MAG-24

|BAF| - The British Armed Forces -#15157649 · [REC] Recruit

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