(USMC) United States Marine Corps San Diego #115151703

members (measured 16 Oct 2026, 20:30 UTC)

11 October 2026

created (per Roblox API)

15 October 2026

first measured 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 We do not publish numbers we have not measured.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
16 Oct 2026, 20:29	12	first reading

Ownership

Owned by @arrrrrmyu0 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

lifetime visits across 1 experiences

(USMC) United States Marine Corps San Diego0 playing now

91 visits

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

Members we’ve seen

@arrrrrmyu0 — Holder (rank 254)

Dw_abt (@Lamborghiniiscool321) — [E-5] Sergeant (rank 6)

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

Rank structure

Holder1

[CMC] Commandant Of the Marine Corps2

[ACMC] Assistant Commandant of the Marine Corps0

[DCMS] Director of Marine Corps Staff0

[IGMC] Inspector General of the Marine Corps0

[SMMC] Sergeant Major of the Marine Corps1

[O-10] General0

[O-9] Lieutenant General0

[O-8] Major General0

[O-7] Brigadier General0

[O-5] Colonel0

[O-5] Lieutenant Colonel0

[O-4] Major0

[O-3] Captain1

[O-2] First Lieutenant0

[O-1] Second Lieutenant0

[CWO5] Chief Warrant Officer 50

[CWO4] Chief Warrant Officer 40

[CWO3] Chief Warrant Officer 30

[CWO2] Chief Warrant Officer 20

[WO1] Warrant Officer 10

[E-9B] Sergeant Major0

[E-9A] Master Gunnery Sergeant0

[E-8B] First Sergeant1

[E-8A] Master Sergeant0

[E-7] Gunnery Sergeant0

[E-6] Staff Sergeant0

[E-5] Sergeant1

[E-4] Corporal2

[E-3] Lance Corporal1

[E-2] Private First Class0

Special Guest0

[RT] Recruit Training12

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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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.