(USMC) United-States-Marine-Corps [] #1001692

members (measured 3 Oct 2026, 18:47 UTC)

18 December 2013

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENUSMCroleplay

Description

Est: 2013 "Semper Fidelis"

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 We do not publish numbers we have not measured.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
24 Aug 2026, 05:15	34	first reading

Ownership

Owned by Blood (@BloodshotN12) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

players in this group’s experiences right now

781

lifetime visits across 4 experiences

[MCRD] Parris Island, SC0 playing now

493 visits

[Raid/patrol] Operation Jungle Spear0 playing now

173 visits

[MCB] Camp Pen, San Diego CA0 playing now

73 visits

[Court] Marine Court Room0 playing now

42 visits

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

Members we’ve seen

Blood (@BloodshotN12) — [CMC] Commandant of the Marine Corps (rank 255)

生志摩妄 (@Aquatix_Blu) — [O8] Major General (rank 22)

Pug (@MrPugOfPugland) — [E5] Sergeant (rank 6)

oski (@melonyninja) — [E3] Lance Corporal (rank 4)

Reaper_Novich (@NikolaSergeiovich) — [E1] Private (rank 2)

Jay (@TBNRjay1999) — [E1] Private (rank 2)

Csar (@aCsarine) — [E1] Private (rank 2)

Spooky (@BooSpooky31) — [RT] Recruit (rank 1)

Addy (@AddyMaddy93) — [RT] Recruit (rank 1)

@pysqxktrasnld6zhdm2m — [RT] Recruit (rank 1) terminated

@mxhacher2 — [RT] Recruit (rank 1)

@Chaos_Major — [RT] Recruit (rank 1)

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

Rank structure

[CMC] Commandant of the Marine Corps1

[ACMC] Assistant Commandant Of The Marine Corps0

[CoS] Chief of Staff0

USM Engineers1

[DMCS] Director of Marine Corps Staff0

[IGMC] Inspector General of the Marine Corps0

[E9C] Sergeant Major of the Marine Corps0

[O10] General0

[O9] Lieutenant General0

[O8] Major General1

[O7] Brigadier General0

[O6] Colonel1

[O5] Lieutenant Colonel0

[O4] Major0

[O3] Captain0

[O2] First Lieutenant0

[O1] Second Lieutenant0

[CWO] Chief Warrant Officer0

[WO] Warrant Officer0

[E9B] Sergeant Major0

[E9A] Master Gunnery Sergeant0

[E8B] First Sergeant0

[E8A] Master Sergeant0

[E7] Gunnery Sergeant0

[E6] Staff Sergeant0

[E5] Sergeant1

[E4] Corporal 0

[E3] Lance Corporal2

[E2] Private First Class0

[E1] Private5

Member34

[RT] Recruit22

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 United States Marine Corpsᅠᅠᅠ#5655676 · 5 shared members

378,924

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3,871,460

Military Flight Simulator Community#1164372 · 4 shared members

184,347

USSF - United States Special Forces#22025 · 3 shared members

3,413,825

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

1,152,847

REACT Studiosᅠ#17180419 · 3 shared members

329,222

{RA} Robloxian Adventures#4963098 · 3 shared members

158,063

Polarstar Studios#5615635 · 3 shared members

40,594

-- [>] SCP [<] --#16159550 · 3 shared members

The Order of The Dragon.#6673503 · 3 shared members

-- [>] DEA [<] --#32725585 · 3 shared members

(USMC) Judge Advocate Division#32374409 · 3 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.