BioHazard @biohazard7891 #1176783747
25 July 2019
account created (per Roblox API)
14 Sept 2026, 19:37
last measured (UTC)
Username record
@biohazard7891 — observed 14 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)
Open data
Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
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31,305,760Current.#34852864 · Member
18,340,971Rumble Studios#3333298 · Fan
11,224,615(学乱) Gakuran#416091513 · Students
7,495,141The Gang Stockholm#5273516 · Player
7,197,692Broken Wand Studios#4430841 · ✨ | Fans
6,848,710[B:S] Azure Latch Team#35316274 · Member
6,560,869Varis Studios#32421331 · Fan
5,820,965Slayers Unleashed#10030212 · Game Community
2,955,516Cool group for big cool people#9285211 · Pro
2,939,223Dungeon Quest by Voldex#4788489 · Member
2,816,735Universe Time Studio#6556072 · Universe Member
2,473,529ΞGO#34966374 · Member
2,305,145Names Are Not Important#8731481 · Member
1,919,321BloxStrike#33751825 · Member
1,473,073United States Army #3108077 · [E1] Private (Basic Combat Training)
1,467,779Rats United#5948630 · Rat
1,335,315CRIMCORP#4165692 · Fan
1,186,495Anime: Showdown#35311322 · Member
1,127,457Bizarre Collective#33161040 · Member
1,026,392Midnight Continent#9233039 · Member
982,649Invincibly#33673697 · Member
910,725Artemis Studios!#13780860 · 👤Player
633,040Little Angels Daycare#2518831 · Toddler
628,943Bloxxit Studios#3883261 · Members V2
513,795Blau Hotels & Resorts#4595505 · Hotel Guest
376,907$oIitary#7854111 · Member
323,401BlackstarDW Studios#36025827 · Member
300,309SCPF || Special Containment Procedures Foundation#3069549 · Class D
278,852Archived Library#32725402 · Member
252,876Another Bizarre Adventure#5432843 · Members
140,255Justice for Schlep#7085125 · #FreeSchlep
83,768444222#32487158 · spirits
54,135Paladina#5808458 · 𝔟𝔩𝔢𝔰𝔰𝔢𝔡
39,936нυѕн#5029052 · pure (New)
17,582The Onslaught Community#14234823 · Veteran
13,322Nocturnalz#17087928 · Member
11,645Winterhall#4969633 · Community
7,515Silly Haven#33327279 · Cool Guys 😎⭐
5,358Ixcel#3368221 · ✧・゚:
5,282DivineZen#10011844 · Aura
4,276Golden Brotherhood [ABD]#7101814 · Rookie Brother
4,184CyberVictim#6978515 · Supporter
3,399BBB Creations#15391837 · Member
2,002War's Club#15855690 · Goats
1,553school.icon#7051611 · Member
1,189Doges Unjted!#6104519 · Doges!
945Kelos Klothing#10209357 · Great style (10+)
589LAPLACES UGC#15288354 · Member
324Stand Universe#6773789 · Member
311The Wandering Order#4123289 · Force Sensitive
248the flashback starts#7069507 · Member
152D u c k y s#4271183 · Official Duck
136Abe's Gang#4876854 · Gangster
135NegitivePlayz's Fan Group#6357131 · Fans
49The Mafia of The Great WildWest#6621405 · mafia elite waffle
44Melody;Aternus#13530346 · Member
391st Rebel Skirmisher Regiment#15267343 · Private
39Sidey's Group Of Coolness#3771971 · Members
35Horror's Dungeon#15722949 · Member
28Eclips Studios#4576769 · admins
18Days in work clothing#13319389 · Friends 🕶
15Smart Egg#5023175 · Smart Egg
15Los chopped#41610929 · Member
9Membership and rank as measured from this user’s public group list.