[USM] United States Marine Corps #1077692

members (measured 11 Aug 2026, 03:42 UTC)

6 April 2014

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENmilitaryroleplayorganization

Description

The United States Marine Corps is a major fighting force of the United States Military, and combines the logistics of light ground forces, amphibious assault forces, as well as armored and aerial forces. ★▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬★ Secretary of Defense: N/A Chairman of the Joint Chiefs of Staff: N/A Commandant of the Marine Corps: N/A Assistant Commandant of the Marine Corps: N/A ★▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬★ Handbook: N/A Teamspeak: ts.rblxusa.org

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 We do not publish numbers we have not measured.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
11 Aug 2026, 03:42	17	first reading

Ownership

Owned by @UrbisVault as measured.

Members we’ve seen

@UrbisVault — [GM] Group Moderator (rank 255)

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

Rank structure

[GM] Group Moderator0

[CiC] Commander in Chief0

[O10] Vice Chairman of the Joint Chiefs of Staff / Chairman of the Joint Chiefs of Staff0

[O10] Assistant Commandant of the Marine Corps / Commandant of the Marine Corps0

[O9/O10] Lieutenant General / General0

[O7/O8] Brigadier General / Major General0

[O5/O6] Lieutenant Colonel / Colonel0

[O3/O4] Captain / Major0

[O1/O2] Second Lieutenant / First Lieutenant0

[E9C] Sergeant Major of the Marine Corps0

[E9A/E9B] Master Gunnery Sergeant / Sergeant Major0

[E8A/E8B] Master Sergeant / First Sergeant0

[E7] Gunnery Sergeant0

[E6] Staff Sergeant0

[E5] Sergeant0

[E4] Corporal0

[E3] Lance Corporal0

[E2] Private First Class0

[E1] Private16

Member17

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.

United States оf Аmerica#878976 · 1 shared members

1,920

║USN║ United States Navy#2721977 · 1 shared members

341

[UN] The United Nations#1078443 · 1 shared members

║USAR║ United States Army#2721960 · 1 shared members

[USA] United States оf Аmerica#1074464 · 1 shared members

[USM] United States Army#1077685 · 1 shared members

Panther Nightclub#1030620 · 1 shared members

Broadway Theatre#1171134 · 1 shared members

[USA] Wall Street#1073910 · 1 shared members

[ישראל] State of Israel#2545068 · 1 shared members

[USM] United States Navy#1077688 · 1 shared members

║USAF║ United States Air Force#2721980 · 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.