Kairo @Dumdumboy_alt #3216220879
9 January 2022
account created (per Roblox API)
16 Oct 2026, 12:24
last measured (UTC)
Username record
@Dumdumboy_alt — observed 16 October 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
Blue Lock Rivals Unofficial Fans#34671275 · Member
32,844,513Scriptbloxian Studios#4705120 · Legend
30,021,875Yielding Arts#12013007 · Player 🎮
25,071,051Gamer Robot Inc#4372130 · Member
19,667,139The Garden Game#35789249 · Gardener
19,466,998Byteonix#9642354 · Member
18,805,752Current.#34852864 · Member
18,328,347Sol's Studio#8509669 · [Gamers]
12,720,909AoTR [PI]#17347863 · Member
11,632,304⨯ Small World Games#17140361 · Goof
10,099,151RELL World#1226491 · [Gen] 2X21
6,625,241Varis Studios#32421331 · Fan
5,797,838rip_family#13189664 · Rip_Family
5,658,037xFrozen Obbys#16908756 · Member
5,606,766Tycoon Playground#10446127 · Member
5,469,382more awesome games yo#17395026 · Member
4,616,527BIGworks Games#16911200 · Member
3,780,991Foltyn's Family#11775558 · Member
3,585,868thunder1222 Productions#553699 · Member
3,390,519Awesome Ninja Games#15557357 · Member
3,263,706Anime Card Factory#973045631 · Member
2,840,359GamesReborn#3991320 · Fan
2,661,393red_legion#13854916 · Member
2,553,003ΞGO#34966374 · Member
2,307,396DevvGames#4856485 · Member
2,062,644Biodegradable Inc.#15941331 · Sprout Agent
1,682,735Pure Pure#34122479 · 50 Members
1,621,199HyperCatz#14467815 · Member
1,563,511_create#6682631 · fan
994,646·InVision Games#10861603 · Member
958,794ZO by Voldex#10378847 · Supporters
866,048XP Simulators#16082989 · Lifters [💪]
770,577TAKLA SQUAD#9546376 · Member
728,833PolarObby#15911995 · Member
721,920Κarate#9434941 · Player
635,892Double Bandit: Hunted#35269971 · Survivors
635,397RareX Studio#34006656 · Member
574,921Skyrunner Studios#17131238 · Member
530,830Third Hour x Swinging#288630001 · Member
491,322Eats Legendary#34371929 · Member
477,590Dungeon Heroes | Twin Atlas#3739465 · Member
444,933PlayMake#3909608 · Member
443,210RELL Seas#11020595 · Member
424,892Insidious Game Studios#6723824 · Player
385,188Dragon Talon Academy#32974467 · Student
380,861Aspecting Studios#32399331 · Member
235,487Kitt Katt Club#9896786 · Member
228,125Official: Avatar The Last Airbender#34003303 · Fan
209,570YRC Club#17390209 · Fans
202,133Cosmoblox.#17220263 · 💪 Member
197,171Marines UGC#32785771 · Member
193,133[B:S] DBU Team#4717061 · Member
162,282FromGone Software#32463017 · Member
144,804Game Production Empire#13510024 · Member
132,181Nakama.#11433413 · Member
92,549Jujutsu Chronicles#16065046 · Fan
70,140KH FUNS PAYOUT#14965662 · Member
49,387Official Mugen Developers#35917297 · Member
49,294#Noobie Squad#5219994 · Member
44,607Northsoft Game#13316100 · Fans
44,203OverBlock#16906858 · Community
41,483Koopekul Group#14827086 · Member
33,218Pure Pure.#35089270 · 0 rank
26,520ESOX|RWRD#9598112 · ✦[ESOX's Members]✦
26,193join player group#494204280 · Member
26,065Obby Mastery Gods#32903450 · Member
6,341Formidable Productions#11629429 · Member
5,42942kblessed#10082617 · kayla crew 🌟.
2,848BUBBA5#681713649 · Member
567—EDDSWORLD—#34254975 · 🌱✦: ✮ ᴇᴅᴅ-ʜᴇᴀᴅꜱ ⊰ ⊹ 🗯️ : ✦
454EssenceFits#11739793 · New Member
44Dragons vers#16588437 · Member
4Membership and rank as measured from this user’s public group list.