@123Jay999 #173924598

23 October 2016

account created (per Roblox API)

12 Sept 2026, 08:55

last measured (UTC)

Username record

@123Jay999 — observed 12 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)

the group thats just for fun#4537610

Open data

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

Also a member of

LSPLASH#3049798 · you guys

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

Badass Experiences#9825692 · Member

16bitplay Games#3233280 · Member

RELL World#1226491 · [Gen] 2X21

Paradoxum Games#4914494 · Player

The MonkeyMan Fan Club#14765325 · Member

Frost Blade Games#8605341 · Member

Universe Time Studio#6556072 · Universe Member

Ability Wars#13233520 · Member

Names Are Not Important#8731481 · Member

Kavra's Kingdom#4561896 · Receptionist

Ghostworks#8204913 · Fan

|GAR| Grand Army of the Republic |#5214183 · Cadet

Tower Defense X#14733518 · fan :d

Hapless Studios#5502618 · Supporter

generic roleplay gaem fanclub.#5574524 · fan.

TAKLA SQUAD#9546376 · Member

Jeremy Studio's#6229782 · Member

Sharkbyte Studios#3190544 · Sharkbyte Supporter

_vocational#34601440 · Member

Sebee#6303746 · 😎 PRO

Monochrome Studios.#14670168 · Pre-Alpha Players

Rachael's Cabin#7944567 · Member

FaultyMarkus Games#313138819 · Member

Wings ツ#2514178 · 😶 customer

BestRiderGames#537377783 · Member

Sushi Deluxe Studios#819859458 · Member

Control Corporation#963785153 · Member

Check It Containment Corporation#6016348 · Test Subject

Phexonia Studios#3573124 · Member

Toomoo's Games#34060676 · Silly Person

Nevermoon#14279367 · Supporters

Zai-Studios: SUR#10885371 · Nerd

Rattlebone Studio#16595799 · Member

wavs chamber#34062496 · membroski

DarkNJourney#35684084 · Member

The Construct#5229056 · Accepted

Another Bizarre Adventure#5432843 · Members

Unpopular Studio#7354918 · Hunters

School Of Developers | ROBLOX DEVs#9658196 · 🧠 | ROBLOX Developers

Team Genesis Studios#5154623 · Member

Dank#2629950 · Really Dank

Old ROBLOXians!#127754 · < 2016/6 - 7 Years >

Yellow Gearworks#3363833 · Supporters

bordr fanclub#5069767 · unpaid npc

9to5 Games#35937369 · Employee

DDBP:Community#5102061 · Member⭐

Tradattire#4762103 · Customer

TJW123456's Admin Command Group#2943829 · [1] Standard Admin

Polar Games#2636802 · Early Supporter

Perfectoid#12863856 · [👤] Member

Skylined Studios#16242757 · Member

CreditsMix Games#3920862 · Member

CelestialCorp#4578923 · Fans

Bureau of Myths#9956934 · Associate Hunter

Lovecraftian Order#4356731 · Servant

The Dogeland Realm#4466080 · Outsider

Red Ruby#2696371 · Members

Entertainment Syndicate#15085037 · Member

Delvey Holocover#8479490 · Subscriber

bobux master#7624413 · Bobux Eater

Golden Records Community#11013408 · Member

A goofy game studio#33074996 · Member

MM4L.#13137147 · OWNER

Mutation#10145777 · Member

Develop3 Studios#8367661 · Member

GrandAssault#11455246 · Member

Real Arsonists#10633009 · Member

epic noob community#5105813 · member

SinisterCreative#11338247 · SinisterCreative Followers

Please be patient, I have autism.#11956346 · Member

Noob's Slap Battle#13213291 · Member

[ Content Deleted 5905772 ]#5905772 · Bro Momentis

Nothing2Serious#13632533 · Member

The United Raiding Dumb Squad (T.U.R.D.S.)#7523513 · Tier I Soldier

Tjorven Gaming Youtube Community#9530183 · Fan

Divine Prophets Wear#11036844 · Beautè

People need the world#5774466 · Fan

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