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[USMC] -United States Marine Corps.-

[USMC] -United States Marine Corps.- #15650553

3
members (measured 13 Oct 2026, 06:21 UTC)
12 August 2022
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 We do not publish numbers we have not measured.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
30 Aug 2026, 16:583first reading

Ownership

Owned by @GroupHold021 as measured.

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

Experiences

0
players in this group’s experiences right now
137
lifetime visits across 1 experiences

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

@GroupHold021 — [SECDEF] Secretary of Defense (rank 255)

@finfintantan — [06] Colonel (rank 1)

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

Rank structure

[SECDEF] Secretary of Defense0
[DSECDEF]Deputy Secretary of Defense0
[SECNAV] Secretary of the Navy0
[USECNAV] Under Secretary of the Navy0
.0
[O10] Commandant of the Marine Corps0
[O10] Assistant Command of the Marine Corps0
[O9] Director of the Marine Corps Staff0
[O8] Inspector General of the Marine Corps0
[E9C] Sergeant Major of the Marine Corps0
[O10] General0
[09] Lieutenant General0
[08] Major General0
[07] Brigadier General0
Member3
[06] Colonel0
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.