| U.S.M.C | United States Marine Corps | #7878715

1

members (measured 10 Oct 2026, 15:47 UTC)

26 September 2020

created (per Roblox API)

10 August 2026

first measured by this register

Description

Born 10 November 1775 by Captain Samuel Nicholas to serve as infantry upon naval vessels. In today's time, Marines serve around the globe, being known as the world's finest fighting force. Marines have fought in every clime and place and have been involved in America's battles since the American Revolution. Commandant of the Marine Corps: Gen. UrielJCrespin Assistant Commandant of the Marine Corps: Gen. Selenahellcat707 Director of Marine Corps Staff: LtGen. [OPEN, Application Required] Sergeant Major of the Marine Corps: SgtMaj. HenryOperative MUST JOIN THE DIS TO GET PROMOTED PAST RECRUIT

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 We do not publish numbers we have not measured.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
10 Oct 2026, 15:47	1	first reading

Ownership

Owned by Urie (@CJCSDamage) 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

Urie (@CJCSDamage) — Commandant of the Marine Corps (rank 255)

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

Rank structure

Commandant of the Marine Corps1

Assistant Commandant of the Marine Corps0

Director of Marine Corps Staff0

Inspector General of the Marine Corps0

[O10] General0

[O9] Lieutenant General0

[O8] Major General0

[O7] Brigadier General0

[O6] Colonel0

[O5] Lieutenant Colonel0

[O4] Major0

[O3] Captain0

[O2] First Lieutenant0

[O1] Second Lieutenant0

[W5] Chief Warrant Officer 50

[W4] Chief Warrant Officer 40

[W3] Chief Warrant Officer 30

[W2] Chief Warrant Officer 20

[W1] Warrant Officer 10

[E9C] Sergeant Major of the Marine Corps0

[E9A] Master Gunnery Sergeant0

[E9B] Sergeant Major0

[E8B] First Sergeant0

[E8A] Master Sergeant0

[E7] Gunnery Sergeant0

[E6] Staff Sergeant0

[E5] Sergeant0

[E4] Corporal0

[E3] Lance Corporal0

[E2] Private First Class0

Member1

[E1] Private/Recruit0

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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The Noobic Stratocracy#2704934 · 1 shared members

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RBWR Simulation Community#16332057 · 1 shared members

Gate Studios#5023156 · 1 shared members

ACS - Official Community#5073256 · 1 shared members

Windows on the World#8444149 · 1 shared members

Norman County Fire & Rescue#33656911 · 1 shared members

3rd Noob Divіsion#35903039 · 1 shared members

Boys in Blue Co.#35949141 · 1 shared members

Codex Customs#35636912 · 1 shared members

Eastcoast Development Studios#36024007 · 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.