@MrDumbBoy575 #1647296845
22 May 2020
account created (per Roblox API)
14 Aug 2026, 09:17
last measured (UTC)
Username record
@MrDumbBoy575 — 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)
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
9,877,780Kypher Studios#3797636 · Member
1,638,068Rats United#5948630 · Soldier
1,335,624The Smiles Family#4544144 · Our Guest
565,792The Pizzeria Roleplay: Remastered#2773187 · Member
496,301Robloxian Myth Hunters#619142 · Myth Seeker
423,152OG Roblox's Myths For Real For Life#1106775 · fnaf missing children
411,355Check It Containment Corporation#6016348 · Test Subject
301,744Kaden Fumblebottom#5228985 · pumpkin
226,360Cleetism#7453806 · Cleetist
152,769Afton Robotics#2969132 · Night Guards
118,072The Circus in The Sky#4837395 · CITS Member :o)
77,026Speedy's Community#4269695 · Member
24,569Burgers and Fries Roleplay#2801751 · Member
13,920-Doggies United-#6028046 · |Doggy Fans|
7,967The Cole Family.#4352756 · Acolytes
5,350Ducks United!!!!!!!!#6098400 · Duck in training
3,281THE CLAN OF CLOWNS#5140635 · [RAS] Iron Clown
1,128The White Star Line Crew#5367015 · Un-Chosen
495Hey Raids! INC#5594314 · Raider!
321Cleetus United !!#7011612 · Cleetus Wizards
204Fall Crack Group#5701775 · 5
191The Red Star Line Crew and Passengers#6100401 · OIT - Officers in training
189Lions United official#6832312 · Lion
165The Evils Family#7712318 · Guest's
147The Robot Builders!#6448890 · Other Kings.
147The Other CuIt Family#8283363 · Worthy
133good rats united#6666800 · rats
127Mythblox hunters#6783440 · Myth Hunters
108Shark Bite {RB}#6937629 · Other group owners! 👥
101Dragons United (official)#7046910 · Honored Dragons
88Salamanders united!#7153967 · N
64Pandas United !!#6919597 · Chef Pandas
59The Robloxian Myth Society!!#7500974 · Associate
58Kong: in the Multiverse of Madness#7111566 · Kong variants
53The Tethered Family#7394385 · The Helpers
38The Gorilla Community#6997373 · Gorilla Warriors
34Clowns United -#10132826 · clover
28The Weebz!#3831658 · People
22The Skeletons united!#6471956 · Skeletons!
19Hippo’s united!!#7017465 · Hippo
14Membership and rank as measured from this user’s public group list.