[USMC] - .United States Marine Corps. #15965998

3

members (measured 13 Oct 2026, 06:42 UTC)

22 September 2022

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENmilitaryhistoryeducation

Description

The United States Marine Corps is organized within the Department of the Navy, which is led by the Secretary of the Navy (SECNAV). The most senior Marine commissioned officer is the Commandant of the Marine Corps, responsible for organizing, recruiting, training, and equipping the Marine Corps so that it is ready for operation under the command of the unified combatant commanders. The Marine Corps is organized into four principal subdivisions: Headquarters Marine Corps, the Operating Forces, the Supporting Establishment, and the Marine Forces Reserve. The Operating Forces are further subdivided into three categories: Marine forces assigned to Unified Combatant Commands, Marine Corps Security Forces guarding naval installations, and Marine Security Guard detachments at American embassies. Under the "Forces for Unified Commands" memo, Marine forces are assigned to each of the regional unified combatant commands at the discretion of the Secretary of Defense.

Written by the group; not a statement 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 We do not publish numbers we have not measured.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)	Members	Change
26 Aug 2026, 00:32	3	first reading

Ownership

Owned by Kermy (@XxHazyHunterxX) 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

37

lifetime visits across 1 experiences

San Diego | Marine Corps Academy 0 playing now

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

Members we’ve seen

Kermy (@XxHazyHunterxX) — Commandant (rank 255)

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

Rank structure

Commandant1

0-10 General0

0-9 Lieutenant General0

0-8 Major General0

0-7 Brigadier General0

0-6 Colonel0

0-5 Lieutenant Colonel0

0-4 Major0

0-3 Captain1

0-2 First Lieutenant1

0-1 Second Lieutenant0

E-9c Sergeant Major of the Marine Corps0

E-9b Sergeant Major0

E-9a Master Gunnery Sergeant0

E-8b First Sergeant0

E-8a Master Sergeant0

E-7 Gunnery Sergeant0

E-6 Staff Sergeant0

E-5 Sergeant0

E-4 Corporal0

E-3 Lance Corporal0

E-2 Private First Class0

E-1 Private0

Member3

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.

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ZedCo#3315676 · 1 shared members

Police Roleplay Community#4328109 · 1 shared members

Five-O Community#4824823 · 1 shared members

Empire Frаnçаis#5610765 · 1 shared members

I Storage Unit I#35816791 · 1 shared members

[GGRP] Grenadier Guards Roleplay#12107574 · 1 shared members

Sandy Shores | DOJ-RP#10855191 · 1 shared members

First Response Studios.#3621763 · 1 shared members

NapoIeonic Wars#12425385 · 1 shared members

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.