United States Marine Corps | (USMC). #10046691

3

members (measured 21 Sept 2026, 23:34 UTC)

20 March 2021

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENmilitaryroleplayfan group

Description

United States Marine Corps. __________________________ "Semper Fidelis" __________________________ Founded on March 19, 2021 __________________________

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 We do not publish numbers we have not measured.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 Sept 2026, 02:43	3	first reading

Ownership

Owned by garfield (@ryabe333) 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

20

lifetime visits across 1 experiences

Test0 playing now

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

Members we’ve seen

garfield (@ryabe333) — [CJCS] - Chairman of the Joint Chiefs of Staff (rank 255)

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

Rank structure

[CJCS] - Chairman of the Joint Chiefs of Staff1

[VCJCS] - Vice Chairman of the Joint Chiefs of Staff0

[CMC] - Commandant of the Marine Corps0

[ACMC] Assistant Commandant of the Marine Corps.0

[DMCS] - Director of Marine Corps Staff0

[IGMC] - Inspector General of The Marine Corps0

[DOI] - Director of Intelligence0

[SJA] - Staff Judge Advocate0

[DEV] Developers0

[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 21

[W1] Warrant Officer0

[SMMC] Sergeant Major of the Marine Corps0

[E9] Sergeant Major0

[E8] First Sergeant0

[E7] Gunnery Sergeant0

[E6] Staff Sergeant0

[E5] Sergeant0

[E4] Corporal0

[E3] Lance Corporal0

[E2] Private First Class0

[E1] Private0

Member3

[RT] Recruit1

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.

Wiggity.#12836673 · 1 shared members

Rumble Studios#3333298 · 1 shared members

The Flamingo Fan Club#3336691 · 1 shared members

(学乱) Gakuran#416091513 · 1 shared members

Broke Boys Games x Spear Training#359889534 · 1 shared members

Murder Mystery#1030692 · 1 shared members

Tetra Games#4843918 · 1 shared members

QuadraTech#4645213 · 1 shared members

Pink Slime Studios#5357344 · 1 shared members

thunder1222 Productions#553699 · 1 shared members

Pаrаgоn#3352473 · 1 shared members

Incentive Team#5376709 · 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.