Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
|USMC| Headquarters Marine Corps

|USMC| Headquarters Marine Corps #220735207

5
members (measured 17 Oct 2026, 03:44 UTC)
12 May 2026
created (per Roblox API)
11 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 We do not publish numbers we have not measured.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
18 Aug 2026, 03:295first reading

Ownership

Owned by Darkness (@Darkvadexx) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

Darkness (@Darkvadexx) — Chairman of the Joint Chiefs of Staff (rank 255)

BOOGY (@Teziam) — Vice Chairman of the Joint Chiefs of Staff (rank 45)

bloxx99 (@Iknownasjohn) — Director of the Marine Corps Staff (rank 15)

crypted (@Jesse41973) — Staff Judge Advocate (rank 5)

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

Rank structure

Chairman of the Joint Chiefs of Staff1
Vice Chairman of the Joint Chiefs of Staff1
Senior Enlisted Advisor to the Chairman0
Commandant of the Marine Corps1
Assistant Commandant of the Marine Corps0
Sergeant Major of the Marine Corps0
Director of the Marine Corps Staff1
Inspector General of the Marine Corps0
Staff Judge Advocate1
Member5
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.

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.