Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
|USMC| ᴍᴀʀɪɴᴇ ᴄᴏʀᴘꜱ ʜᴇᴀᴅQᴜᴀʀᴛᴇʀꜱ

|USMC| ᴍᴀʀɪɴᴇ ᴄᴏʀᴘꜱ ʜᴇᴀᴅQᴜᴀʀᴛᴇʀꜱ #10274982

6
members (measured 18 Aug 2026, 20:31 UTC)
6 April 2021
created (per Roblox API)
10 August 2026
first measured by this register

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)MembersChange
17 Aug 2026, 17:106first reading

Ownership

Owned by @StrongarmGRW as measured.

Members we’ve seen

@StrongarmGRW — Owner (rank 255)

pcw (@pcwguy) — General Staff (rank 2)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

Owner0
Commandant of the Marine Corps0
Assistant Commandant of the Marine Corps0
Sergeant Major of the Marine Corps0
Director of Marine Corps Staff0
Deputy Commandant0
Inspector General of the Marine Corps0
Office of the Commandant0
Marine Corps Combat Development Command0
Marine Corps Recruiting Command0
Marine Corps System Command0
Marine Corps National Capital Region0
Safety Division0
DC, Manpower & Reserve Affairs0
DC, Plans, Policy & Operations0
DC, Aviation0
DC, Installations & Logistics0
DC, Combat Developement0
DC, Programs & Resources0
Command, Control, Communications & Computer0
Health Services0
Intelligence0
Legislative Assistant to the Commandant0
Puplic Affaris0
Staff Judge Advocate to the Marine Corps0
General Staff0
Member6
Awaiting Placement0
Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

|GAR| Grand Army of the Republic |#5214183 · 2 shared members
1,667,971
The Galactic Empire GRW#5298627 · 2 shared members
228,191
The Galactic Republic GRW#14625178 · 2 shared members
211,930
The Hutt Cartel GRW#7219995 · 2 shared members
21,870
Reign of Royales#5540551 · 2 shared members
18,440
The Rebel Alliance GRW#7521162 · 2 shared members
17,772
The Republic Navy GRW#16276731 · 2 shared members
17,600
Confederacy of Independent Systems GRW#16417135 · 2 shared members
13,784
Crime City GRW#33968364 · 2 shared members
1,093
CRIME CITY Military#33969182 · 2 shared members
451
(GRA) The Grand Army of the Republic#33055340 · 2 shared members
160
5th Fleet Security [GRW]#16276895 · 2 shared members
153

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.