YoongSin @FrailCrystalZ2 #183137764
1,452
followers (as measured)
19 November 2016
account created (per Roblox API)
23 Aug 2026, 11:03
last measured (UTC)
Username record
@FrailCrystalZ2 — observed 23 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
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58,752,772Blue Lock Rivals Unofficial Fans#34671275 · Member
32,836,793Scriptbloxian Studios#4705120 · Legend
30,021,367BIG Games Pets#3959677 · Fan
29,166,464Sonar Studios#2919215 · 🕹️Sonarian
18,788,903Chillz Studios#2782840 · 🌟Royal Member🌟
18,662,413Quataun#12121240 · Member
18,399,406Current.#34852864 · Member
18,323,510Bee Swarm Simulator Club#3982592 · Member
18,237,194AoTR [PI]#17347863 · Member
11,511,752BIG Games™#2703304 · Fan
11,256,274Rumble Studios#3333298 · Fan
11,225,996The Gang Stockholm#5273516 · Player
7,067,998RELL World#1226491 · [Gen] 2X2X
6,624,971[B:S] Azure Latch Team#35316274 · Member
6,548,275Double Bandit Studios#13751258 · Bandits
6,257,650Fisching#7381705 · Fischer
6,203,310Paradoxum Games#4914494 · Player
6,061,727[HS] Haze Studios#6602131 · Community
5,270,982Driving Empire by Voldex#4999963 · Driver
5,054,191Kitawari#17219742 · Member
5,030,285Small World Games x Anime Defenders#34121350 · Member
4,754,195Typical Games#2649054 · Member
4,388,457[B:S] ARX Team#15009415 · Member
4,176,906QuadraTech#4645213 · Supporter
3,864,867Windburst Banana#13657923 · Members
3,522,977RELL GAMES#4939446 · Bronze Rell
3,464,140HD Games.#5028964 · Fan
3,167,198Slayers Unleashed#10030212 · Game Community
2,956,437Expeditions Entertainment#35929511 · Member
2,921,077GamesReborn#3991320 · Fan
2,661,593BlockZone#5202664 · Member
2,511,642Rock Panda Games#8252064 · Fan
2,476,607Universe Time Studio#6556072 · Universe Member
2,470,954Top Down Games#5292947 · Members
2,359,536Just Games..#13270425 · Member
2,232,550G RBLX Games#3481335 · 🔥| Players
2,218,136Sea King Games#5348890 · Adventurer
2,182,056LightGaming!#6887275 · Member
1,970,709Moonlight Productions.#7311036 · Member
1,860,601[B:S] Anime Fighters#9213039 · Fan
1,838,485Ghostworks#8204913 · Fan
1,724,945Anime Shadow Studio#16116778 · Membro
1,334,226AnimeReborn#33820338 · Member
1,273,357InnoVision#9162125 · Fan
1,098,955TeamTanqR#3052825 · Fans
1,026,261AFS: Endless#361078446 · Member
967,911Interbyte Studio#5126818 · Fans
937,711Universal Tower Defense [UTD]#33861560 · Member
921,963Weak Games Corp.#34970628 · Member
869,369No Limit Games#5542394 · Fan
814,712Polaris Studios#2747190 · Fans
673,372Fireheart Studio#4294803 · Community
643,544StarX Verse#33593228 · Member
531,355BlueDevGroup#7040466 · Member
450,39564x#33874177 · Member
437,385UFO Developments#12193999 · Fan
437,212Breaking Blocks#11621905 · Player
343,345GameBuzz#5301867 · Member
312,255TEH #DUCKSQUAD#3385188 · FAN
309,225Mvngo DEV#14947842 · Member
277,683Kelvingts#4625493 · B - Rank
227,225Tofuu's World#7204041 · Member
226,611Robzi - Roblox Funny Game#3932274 · Member
205,968Animaku#507606 · ❰🍁❱ Kouhai
201,757Sellout Studios#4533129 · Player
188,304Fizzy Studios.#8491574 · Member Soda🍒🍇🍉
179,214Reunited Games#5714667 · Fan
174,458Izak.Studios#33054478 · Member
165,612AOT Last Breath#5086783 · Community
165,484Demon Corps [DSRPG2]#5654188 · Mizunoto
154,362Elemental Odyssey#17079125 · Member
136,039Metaverse Team#9163503 · Member
132,327Paragon Command#8571681 · Fan
101,877Divine Studios™#2676952 · Members
100,774Jujutsu Academy [CC]#16294316 · Member
98,251[PuddingStudio]#6465898 · Member
96,969Shinobi Roleplay#5167079 · Pending
94,178<NRPG> Konohagakure#5818950 · Villager
78,387SMTOWN Official#16757457 · Member
59,563Team Syndacore#2845135 · Supporter
57,572Anime Tales#11318633 · Member
56,245SHUUDAN!#13332703 · Tester
44,905Matrix on YouTube (Fan Group)#3461446 · Member
44,518Spongebob Movie..#6020023 · Member
36,631Stumple#8362319 · Owner
36,519Infernasu#4564110 · Member
21,444SS_Studios.#10445370 · Member
20,036House Of Ajax#7445733 · Prospect
16,971Titanage#11087529 · Low Born
11,574Coldstone Games#5908143 · Amazing Fans
11,052Abacus Studios#5290066 · Member
4,950Chalinis44#7324024 · Member
3,817poofv2#5273729 · Member
342Yugen Online | ユーゲン#10446289 · Closed Community
139CS Productions |#11990697 · Fan
90SKILEU Prod.#8287835 · Regular
61Skiny!#6778580 · Member
26DarkshadowRBG's Group#7331404 · Shadows
9Membership and rank as measured from this user’s public group list.