Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation

@HydrochIoric_Acid #9989445

30 August 2010
account created (per Roblox API)
31 Oct 2026, 13:10
last measured (UTC)

Username record

@HydrochIoric_Acid — observed 31 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

Roblox#7 · Member
13,518,013
Pilot Training Club#2794513 · Trainee Pilots
3,906,546
High School Life Fans#1051234 · New Fan II
3,332,729
StyLiS Studios#1103278 · Supporters
941,758
Roblox+#2518656 · Member
719,111
Trade.#650266 · Expert Trader
444,670
The Roblox Assault Team#7013 · [2] Soldier
259,451
Glazin’#977619 · Customer
234,506
The Robloxian General Hospital#2580112 · [1] Patient
206,733
Nitenity Studios#2823734 · Supporter
87,951
F3X Building | Competition#2622473 · [01] Rookie Builder
50,875
United States Military 1960s#2551379 · [E1]
26,666
Team !mpact#2800004 · Fan
22,947
The Galactic Empire#1180892 · Spacer
16,121
Roblox bhoppers#2607715 · bhopper
13,341
Electro Legion#527677 · L1 | Recruit
12,537
The Seven Kingdoms#2536380 · Peasant
10,639
EXT | Extrance Corporation#1158474 · Customers
9,212
TZ Firm#2711620 · Unranked
7,943
RoGuard®#2698571 · Clients
7,092
Hexaria#2601827 · Fan
6,004
Wolfram Tactical Apparel#789426 · Pending
5,783
Step It Up Studios©#2695590 · Beginner Dancers
4,728
GUCCI S.p.A.#399018 · GUCCI CLIENTE
4,681
Pyramid Tactical Apparel#904150 · Customer
4,650
Velocity Flight Simulator#2523423 · Fan
4,162
The Official Eminem Group#30285 · Eminem fans
2,787
Ranger Surplus#1011874 · Customer
2,277
ROBLOX Developer Services#2580593 · Supporter
1,958
Southwest®#1241864 · Passenger
618
STOP RUNNING IN MY DAMN LOBBY#946715 · WHAT DID I
615
'House Targaryen'#2608284 · Militia
429
V4MPL0VR#2548094 · ♡
349
The Reptilian Brotherhood#2655950 · ♟Reptile
332
House Martell    #2819999 · Dornish Levy
260
Vastaway Cruises™#1248873 · Passenger
238
United States Navy 1960's#2645547 · Seaman Recruit
204
I am better than you#654840 · Here for primary
172
group 2 group#2743889 · Community Member
145
Robux Academy#2542140 · Profiteers
114
Static Studios#2664259 · Supporter
90
House Greylron#2668470 · Orkmont Citizen
81
Outcast Interactive#2772658 · Fan
43
Lee County, FL#2769872 · [LC] Middle Class Citizen
26
Retro Motors#679653 · {C} Customer
25
USA | MilesWolffe for President#2572292 · Citizens for a Better America
24
Youtopian Enterprises#2757067 · Executive Board
13
Vault 109#2641173 · Vault Dweller
13
Sudden's Squad#2739251 · suddenist
11
The Clinton Royals#2681675 · Member
10
The Secret Order of Women#2834425 · Honorary Man
5
The Ravenway Order#2644635 · Wings
3

Membership and rank as measured from this user’s public group list.