cos @cosminril #1069730271

7 May 2019

account created (per Roblox API)

6 Nov 2026, 11:03

last measured (UTC)

Username record

@cosminril — observed 6 November 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)

Marshford#35479674

Open data

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

Also a member of

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

ROLVe#2613928 · Members

Pilot Training Club#2794513 · Trainers

Ronalds#33883891 · Senior Crew Member

Police Roleplay Community#4328109 · Community Member

Greenville, Wisconsin#3078161 · Verified Citizen

Rensselaer County Official#5499489 · Member

Edot#5103306 · Member

UrbanSector#6811462 · Fans

Stateview Correctional Facility. ∞#5025380 · Emergency Response Team

SizzleBurger#1016598 · Cashier

Strigid#6464780 · Supporter

generic roleplay gaem fanclub.#5574524 · fan.

Stevos Gem Eras Roleplay#4303068 · ✨ | Supporter

Five-O Community#4824823 · Member

Shogun's Reign#860520432 · 🌱 Chonin (町人)

sheki studio#7845702 · long time supporter ♡

Stepford County Railway#3620943 · [TD] Trainee Driver

Seb's Studioz#15700290 · @Member

PLATINUM FIVE#4668709 · Member

PANTSIR DevTeam#12609204 · 〘💬〙Community Member

Quantum Science Inc.#2847031 · Employee

[:] Nova Corporation#4965800 · Class - D

Synoptic Interactive#2713252 · Fan

Shovelware Studios#2816074 · Shovel Fan

Grip Studios#32519006 · Member

Bloxco Stores#14334637 · Store Colleague

The Garrison ᅠ#13151234 · Regular Patron

NBTF Community#5164842 · Member

REACT Studiosᅠ#17180419 · Member

Sandbox Engine#526116898 · Member

The Iron Cafe™#1221204 · Shift Assistant

DEL Interactive#1032456636 · Member

SCP: Site Roleplay Community#2935212 · Group Member

vintage mens clothing#11396284 · EMPLOYEE

Coda Games#15655358 · Tourists

CMB | The Universal Union#4904885 · Civil Protection

DestroyerCam Fan Club#11609328 · ✅ Member ✅

Empire Clash Community#13025287 · Beta Tester

Chesapeake Studios#17005184 · Fan

First Response Studios.#3621763 · Member

-= AEGIS International =-#2744682 · 〔O〕 Operative

The Noobic Stratocracy#2704934 · Noobs

Polish Car Driving | Official Group#12672931 · Member

SCP:F ~ Special Containment Procedures Foundation#4743750 · [Level - 1]

Mareware#4481320 · Member

Risk Universalis - Conquest RP#2568175 · Senior Moderator

S.C.P. Roleplay#3895837 · Level-0

Central Roleplay | Community#8497064 · Member

World Conquеst#12670687 · Trained Conqueror

Zeta Medical Corporation#5763193 · Community Fan

[UK] United Kingdom#541807 · British Citizen

European Interactive#33510259 · 〈🍃〉ᴏꜰꜰɪᴄɪᴀʟ ᴘʟᴀʏᴇʀ

RBWR Simulation Community#16332057 · Community Member

Centro Interactive#3443034 · Member

Stargate Horizons Community#3218449 · Member

Central Kansas Community#33834553 · Member

GALAX RÔLEPLAY FR#8387271 · Galaxois(e)

Varenth Industries#598039643 · OUTER PARTY

State οf Mayflowеr#33462869 · State Tourist

Stargate Command | SGC#6762663 · [E-4] Senior Specialist

- Clueless Studios#6270363 · Member

/ Vicko Studios#5267631 · Member

[NLD] Kingdom of the Netherlands#2525269 · Citizen

Sphyix Studios#8604266 · ⭐ Member

Discover! Inc.#2687440 · Members

Useless Zone#5842387 · Player

Village of Wurtsboro#35069335 · Member

Stateborn Studios#1094730732 · Member

Rails of D.G County#10441128 · Group Member

NOSEPOO STUDIO#14009150 · Community Member

World of Nations HQ#839026463 · Member

Thirlcrest Academy Community Hub#2979071 · Roleplayers

[UN] United Nations ﾠﾠ#5145516 · Citizen

United States of Аmericа#10058666 · American Citizen

The Slop Company#52990522 · Member

Site-416#13762935 · Roleplayer

[UNC] United Nations Community#16862126 · Community Member

TK Interactive#63551330 · Community Member

Statecraft: Nations Simulator#329531832 · Veterans

Unlocked Productionsᅠᅠ#16004504 · Community Member

[UK] Polair Studios#1088139627 · Member

CMB | Civil Protection#695754574 · 01 Protection Unit

Pizzaiolo#3103134 · Pizza Artist

UK:RP NorthWest (Merseyside)#713333546 · Member

1st Noob Divіsion#35848809 · Enlisted

Risk Universalis - Staff Group#640802959 · Senior Moderator

Nediah#10169959 · Member

UK - Westbridge Public#765550426 · Member

Omnarch#13216610 · Members

United Nations Verse#592409098 · Community Member

High and Tight Clothing#6859047 · Customer

Melder Studios#426823908 · Member

[FR] French Republiс#35326552 · National Assembly

NPS | Northgate Primary School#9285140 · [KS1] Y2

BSS | Bluebird Secondary School#33056684 · Y6 | Year 6

SV_Project#5695592 · Member

The Anther Corporation#888289316 · Facility Staff

[UN] Department of Peace Operations#5149478 · Peacekeeper

[UK] British-Irish Border#115682646 · Border Resident

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