@UnknownHappyDays #1742289233
7 July 2020
account created (per Roblox API)
19 Sept 2026, 00:56
last measured (UTC)
Username record
@UnknownHappyDays — observed 19 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.
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Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
Chillz Studios#2782840 · 🌟Royal Member🌟
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10,251,353The Flamingo Fan Club#3336691 · December 5th we will all do something
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6,793,396Easy.gg#5774246 · Member
4,749,132Dungeon Quest by Voldex#4788489 · Member
2,818,007Team Sloth Forever#3367671 · Member
2,420,959FGTeeV (BebabaleepBopping)#6882266 · Member
2,402,430Ignite Games#5878314 · Player
2,242,754Virtual Valley Games#1241210 · VVGer
1,720,283Kypher Studios#3797636 · Member
1,639,173Golden Dominus games#7213677 · Member
1,581,155Super Heroes™#3020631 · Member
1,539,357[Dinosaur World]#4409241 · Supporter
1,154,313Innovation Inc.#157764 · Member
1,151,301ObliviousHD Fan Group#2769555 · Popcorn Enjoyer🍿
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612,159HD Dev#3204047 · Member
528,5592Lua#8041663 · Member
514,429Quantum Science Inc.#2847031 · Employee
486,059Official Murder Mystery 3#7999634 · Murderers
426,407GMD Corporation#2707586 · Fan
422,209Cozy Chick Studios#4000776 · Chick
407,971TenuousFlea Universe#4814485 · Supporters
389,136MyGroupNamesThis#2986372 · Bacon Army
376,518Wings ツ#2514178 · 😶 customer
366,732Bad Business#3532271 · Fan
354,390The Chicken Nugget Gang#3015005 · Chicken Nugget
352,830Nekobyte Studios#3510718 · Fans
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269,383Piggy Official Fan Club#5621507 · ✨PRO PLAYER✨
256,908Sonic.EXE roblox community#5824789 · Community
232,544Zeph ARMY Group#3618021 · Member
211,385Rawblocky#3692974 · People 2
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171,830Super Heroes United!#5174403 · Fan
157,726Flying Gorilla#5155824 · gorilla
155,452RXD Studios#2844045 · Fan
149,072Team Genesis Studios#5154623 · Member
119,450Remainings group hey guys#2564203 · Subbots
105,458BlazeProtocol#5749539 · Member
83,144FNaF : Help Wanted Development Group#5084666 · Fan
68,056SuperHero Battle Simulator Club#5136543 · Member
59,299Timeless Maze#4526965 · Member
56,902Back's Space#5504191 · RGB Fan
55,681FNaF#1186041 · ☠ Lolbit Fans
40,253DigitizedPixels Badge Hunting Squad#5072222 · Badge Hunter
36,451Kasius#7016072 · 💵 | Supporters
36,113BreakingVision: Legacy#4899730 · Fan
35,089Galactic Skeleton Studios#3652721 · Member
33,511Nothing no#5365698 · Pacifist Sans
32,352vault 387#6922268 · Members
27,964Bulba and their Egged Games#6424974 · Simple Eggs
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23,442Freddy's Productions#5316241 · Member
22,455Dark Wood Studio (Original)#4046228 · Member
15,170Miha's group for fans/games.#5867909 · Fans/Players
14,770Sandustries#6872214 · Sand Fans
12,718Fnaf community!#5451285 · Special animatronic
11,227Street Light Studios#6761920 · Supporter
10,702The Film Department#7062010 · Fan/Member
8,931Theme Park HeideLand#2576257 · Riders
8,735UTMM Second Universe#5617525 · Member
7,359Horizontalized Productions#7266772 · Member
6,909doods studioz#7903133 · doods fan
6,506Magic Wish Group#1188933 · Standard Runners
5,896SCP Roleplay World group#5573692 · Member
3,588Cleetus Co#6937471 · Night Guards
2,414BENDY FAN GROUP!!#3439484 · ♧Searchers and Lost ones♧
2,054Fnaf Multiplayer#3213296 · Member
1,957The Ink Abyss Fan Group#5333253 · Member
1,439Universe and multiverse battles aprecciation group#7245893 · Member
607Horizontal Studioz#5521300 · Member
430Proto-Land#7453945 · Cyber Critter MKIII hashtag
354Protogens_and_Friends#7384938 · Protogens/Mechanicals
204milo's tree homestore#7290766 · seeds 🌴
177furries friends fluffy inc.#7548025 · Protogens , Synth
153Jose Group!#6445057 · Forgotten union..
79The LTN Gang#4637726 · Member
66hi hi hi hi hi hi hi gi gi gi#4172889 · Member
63theee#4018709 · 4
49ka z is bro fan group#6151885 · Member
44The Black Shard colt#5645496 · UnknownHappyDays
41Werewolf family/group#7483966 · Admin
24Izzy’s royale high closet#9101249 · Very rare rank (ur special if you get this…)🌸
24ePiC qUeEn GrAsS#7567296 · ʚ💮ɞ〢Epik Friends
18Roblox fun for you#5736907 · [Low rank] Raider master
16Flamingo creepy jeeeeee#7458449 · Member
12Predator fans only#9388827 · Member
3Predator group join if like predators#9388881 · Member
2Membership and rank as measured from this user’s public group list.