CUSA • United States Marine Corps #812204725

396

members (measured 23 Oct 2026, 10:23 UTC)

27 March 2026

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENmilitary simulationroleplayUSMC

Description

Welcome to the United States Marine Corps! Here we house elite players, teaching them discipline, skills, respect, and above all else - leadership. The Marine Corps is a Branch under the Department of the Navy, consisting of: - United States Marine Corps - Marine Raiders Regiment - Marine Embassy Security Group - Marine Special Operations Semper Fidelis! Picture Credits: ArisuAirette

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

Membership history

Growth

88 measurements spanning 74 days, net -7. 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 356–427 and does not start at zero.

Measurement log — every members count we have recorded, most recent 20 of 88
Measured (UTC)	Members	Change
23 Oct 2026, 10:23	396	+19
22 Oct 2026, 02:41	377	-6
21 Oct 2026, 08:30	383	-2
20 Oct 2026, 21:18	385	+4
19 Oct 2026, 22:06	381	+1
19 Oct 2026, 21:00	380	+3
19 Oct 2026, 16:13	377	+1
19 Oct 2026, 14:00	376	+4
18 Oct 2026, 20:58	372	-5
18 Oct 2026, 00:36	377	+1
17 Oct 2026, 20:30	376	+2
17 Oct 2026, 01:52	374	+3
15 Oct 2026, 02:38	371	+7
13 Oct 2026, 05:38	364	-11
10 Oct 2026, 01:06	375	+5
8 Oct 2026, 23:34	370	-6
6 Oct 2026, 03:35	376	+3
5 Oct 2026, 20:36	373	-26
3 Oct 2026, 20:44	399	+2
3 Oct 2026, 04:34	397	first reading

Ownership

Owned by Shadows (@ShadowsDragneel) 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

Shadows (@ShadowsDragneel) — [CUSA] Group Overseer (rank 255)

Weef (@WeefSomeFoodForMe) — [CUSA] Ownership Team (rank 253)

Joshy (@X_JoshyHavoc) — [CUSA] President (rank 252)

lazer (@LazeredHavoc) — [CUSA] Vice President (rank 251)

@vgybll — Secretary of the Navy (rank 249)

AlexnNala (@AlexFalcon09) — Secretary of the Navy (rank 249)

dev (@devilalji11) — Undersecretary of the Navy (rank 248)

2be_led (@blade2niche) — Assistant to the Secretary of the Navy (rank 247)

kierababyy (@kieralvu) — Military Protection Department (rank 246)

Red (@Redkachu) — Chief Commandant of the Marine Corps (rank 245)

Massy (@massyxyz) — Assistant Commandant of the Marine Corps (rank 244)

AidenHavoc (@aidenboyboy67890) — Director of the Marine Corps Staff (rank 243)

zkrom (@Zombiebuckcat) — Director of the Marine Corps Staff (rank 243)

trulysinceree (@xoraIIl) — Inspector General of the Marine Corps (rank 241)

CourtofJustice (@waiefv) — Commander of Marine Special Operations (rank 237)

@aovncy — Chief of Marine Security (rank 236)

Shadow (@tjc1015) — Chief of Marine Security (rank 236)

MWAL_jams730 (@jams730) — [MRR] High Command (rank 235)

Devtrickshot (@miki8767hh) — [MRR] High Command (rank 235)

Zay (@VaporZay127091) — [MRR] High Command (rank 235)

King_Solid (@SOLIDGNAT2376) — [MESG] High Command (rank 233)

@Z8rix — [MESG] High Command (rank 233)

KingsStudiosKing (@KingOfTheMeeps) — [MRR] Marine Raiders Regiment (rank 232)

Havox (@Timo20100613) — [MRR] Marine Raiders Regiment (rank 232)

@Basinga10 — [MRR] Marine Raiders Regiment (rank 232)

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

Rank structure

[CUSA] Group Overseer1

[CUSA] Chairman1

[CUSA] Ownership Team1

[CUSA] President1

[CUSA] Vice President1

Secretary of Defense2

Secretary of the Navy1

Undersecretary of the Navy1

Assistant to the Secretary of the Navy0

Military Protection Department1

Chief Commandant of the Marine Corps2

Assistant Commandant of the Marine Corps1

Director of the Marine Corps Staff2

Sergeant Major of the Marine Corps1

Inspector General of the Marine Corps1

Deputy Inspector General of the Marine Corps1

Unit Oversight0

Commander of Marine Raiders Regiment1

Commander of Marine Special Operations1

Chief of Marine Security1

[MRR] High Command7

[MSO] High Command6

[MESG] High Command6

[MRR] Marine Raiders Regiment108

[MSO] Marine Special Operations91

[MESG] Marine Security Group49

General3

Colonel5

Major4

Captain5

First Lieutenant7

Second Lieutenant25

Staff Sergeant12

Sergeant9

Corporal19

Lance Corporal16

Private First Class3

Private3

N/A401

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.

[CUSA] United States MiIitary#4219097 · 112 shared members

[CUSA] Medal Department#33777805 · 73 shared members

Wiggity.#12836673 · 38 shared members

Pilot Training Club#2794513 · 37 shared members

Police Roleplay Community#4328109 · 37 shared members

Nosniy Games#3461453 · 34 shared members

Scriptbloxian Studios#4705120 · 34 shared members

The US Military 1940s#4545116 · 34 shared members

|CUSA| Marine Corps Raiders Regiment#80568914 · 32 shared members

Quataun#12121240 · 31 shared members

Stateview Correctional Facility. ∞#5025380 · 31 shared members

Highfield City Police Department#6117548 · 30 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.