[USM] United Stаtes Marine Corps #33887915

13

members (measured 30 Sept 2026, 22:10 UTC)

18 February 2024

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENmilitary simulationroleplayhistorical

Description

𝐔.𝐒. 𝐌𝐀𝐑𝐈𝐍𝐄 𝐂𝐎𝐑𝐏𝐒 The US Marine Corps was created by SavaiiWrath ▬▬▬▬▬▬♚▬▬▬▬▬▬ The United States Marine Corps, also referred to as the United States Marines, is a branch of the United States Armed Forces responsible for conducting expeditionary and amphibious operations. ▬▬▬▬▬▬♚▬▬▬▬▬▬ 𝐉𝐎𝐈𝐍 𝐓𝐇𝐄 𝐅𝐈𝐆𝐇𝐓 Join our group & communications server for a Promotion. ▬▬▬▬▬▬♚▬▬▬▬▬▬ 𝐓𝐀𝐆𝐒 Marines, United States Military, Military, USM, USMC, USM 1960s, USM 1940s

Written by the group; not a statement by this register.

Membership history

Growth

2 measurements spanning 50 days, net -1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 13–14 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
30 Sept 2026, 22:10	13	-1
12 Aug 2026, 01:37	14	first reading

Ownership

Owned by @rvgime 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

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

@Eckigner — [E2] Private First Class (rank 2)

Womp womp (@Dying_OfBordem) — [E2] Private First Class (rank 2)

@8CISE — [RT] Recruit Training (rank 1)

drsparky (@yeetzls) — [RT] Recruit Training (rank 1)

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

Rank structure

[SECDEF] Secretary of Defense1

[DOD] Department of Defense0

[CJCS] Chairman of the Joint Chiefs of Staff0

[JCS] Joint Chiefs of Staff0

[CMC] Commandant of the Marine Corps0

[ACMC] Assistant Commandant of the Marine Corps0

[SMMC] Sergeant Major 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

[E9B] Sergeant Major0

[E9A] Master Gunnery Sergeant0

[E8B] First Sergeant0

[E8A] Master Sergeant0

[E7] Gunnery Sergeant0

[E6] Staff Sergeant0

[E5] Sergeant0

[E4] Corporal0

[E3] Lance Corporal0

[E2] Private First Class3

Member14

[RT] Recruit Training10

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 Royal Air Force ·#17154922 · 4 shared members

[CUSA] United States MiIitary#4219097 · 3 shared members

{SCA} Canadian Army#32575601 · 3 shared members

Reliant Studios#868659957 · 3 shared members

7

Wiggity.#12836673 · 2 shared members

RELL World#1226491 · 2 shared members

|GAR| Grand Army of the Republic |#5214183 · 2 shared members

The US Military 1940s#4545116 · 2 shared members

Stateview Correctional Facility. ∞#5025380 · 2 shared members

The Garrison ᅠ#13151234 · 2 shared members

The Galactic Εmpire .#5288669 · 2 shared members

Naval Roleplay Community#3534363 · 2 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.