• • United States Marine Corps • • #6109575

4

members (measured 12 Oct 2026, 19:10 UTC)

26 April 2020

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENmilitaryroleplayorganization

Description

Founded 4/26/20 Motto: Semper Fi The United States Marine Corps (which was founded in Philadelphia) of the United States Armed Forces that conducts Amphibious Operations. They base themselves on land and Amphibious Warships around the world. Mission 1. Seizure or defense of advanced naval bases and other land operations to support naval campaigns. 2. Development of tactics, technique, and equipment used by amphibious landing forces in coordination with the Army and Air Force. 3. Other duties as the President or Department of Defense may direct. Division Status 1st Marine Division: Open 2nd Marine Division: TBD 3rd Marine Division: TBD TECOM: Open FORECON: Closed Comms:

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 We do not publish numbers we have not measured.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
20 Aug 2026, 05:51	4	first reading

Ownership

Owned by Grouchy (@GrouchyCrane113) 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

185

lifetime visits across 1 experiences

Marine Corps Recruiting Depot, Parris Island.0 playing now

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

Members we’ve seen

Grouchy (@GrouchyCrane113) — Commander-in-Chief (rank 255)

Brix (@VyseBrix) — [RT] Recruit (rank 1)

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

Rank structure

Commander-in-Chief0

Secretary of Defense0

Secretary of the Navy0

[DEV] Developer0

[O-10] Commandant of the Marine Corps0

[O-10] Assistant Commandant of the Marine Corps0

[O-9] Director of Marine Corps Staff0

[O-9] Deputy Commandant0

[O-8] Inspector General of the Marine Corps0

[O-9] Lieutenant General0

[O-8] Major General0

[O-7] Brigadier General0

[O-6] Colonel0

[O-5] Lieutenant Colonel0

[O-4] Major0

[O-3] Captain0

[O-2] First Lieutenant0

[O-1] Second Lieutenant0

[W-5] Chief Warrant Officer 50

[W-4] Chief Warrant Officer 40

[W-3] Chief Warrant Officer 30

[W-2] Chief Warrant Officer 20

[W-1] Warrant Officer0

[E-9] Sergeant Major of the Marine Corps0

[E-9] Sergeant Major0

[E-9] Master Gunnery Sergeant0

[E-8] First Sergeant0

[E-8] 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

Member4

[RT] 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.

• The Senate & People of Rome •#4597641 · 2 shared members

| Special Containment Procedures Foundation | SCPF#4693090 · 2 shared members

• • The Sith Empire • •#5289899 · 2 shared members

7

• Administrative Department | SCPF •#5545574 · 2 shared members

5

• Scientific Department | SCPF •#4788016 · 2 shared members

4

• • Training and Education Command • •#4285334 · 2 shared members

2

• • 1st Marine Division • •#4313785 · 2 shared members

2

Sonar Studios#2919215 · 1 shared members

AoTR [PI]#17347863 · 1 shared members

RELL World#1226491 · 1 shared members

Driving Empire by Voldex#4999963 · 1 shared members

QuadraTech#4645213 · 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.