I-USMC-I United States Marine Corp! #16406989

20

members (measured 18 Oct 2026, 04:32 UTC)

1 December 2022

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

2 measurements spanning 63 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 20–21 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
18 Oct 2026, 04:32	20	-1
16 Aug 2026, 02:11	21	first reading

Ownership

Owned by @maro23311 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

@maro23311 — [SD] Secretary of Defense! (rank 255)

Noah (@squertle25) — [O-1] Second Lieutenant (rank 239)

@CoderBit — [E-1] Private (rank 226)

KongKai (@SenJayEEE) — [E-1] Private (rank 226) terminated

AlAbideenWifi (@AUUGHHH1234) — [E-1] Private (rank 226)

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

Rank structure

[SD] Secretary of Defense!1

[DSD] Deputy Secretary of Defense!0

[CJCS] Chairman of the Joint Chiefs of Staff!0

[VCJCS] Vice Chairman of the Joint Chiefs of Staff!0

-----Department of Defense-----0

[O-10] General0

[O-9] Lieutenant General0

[O-8] Major General0

[O-7] Brigadier General0

-----Main Headquarters-----0

[O-6] Colonel0

[O-5] Lieutenant Colonel0

[O-4] Major0

[O-3] Captain0

[O-2] First Lieutenant0

[O-1] Second Lieutenant1

-----Commissioned Officers-----0

[E-9B] Sergeant Major0

[E-9A] Master Gunnery Sergeant0

[E-8B] First Sergeant0

[E-8A] Master Sergeant0

[E-7] Gunnery Sergeant0

[E-6] Staff Sergeant0

[E-5] Sergeant0

[E-4] Corporal0

[E-3] Lance Corporal0

[E-2] Private First Class0

-----USMC Personnel-----0

[E-1] Private19

Member21

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.

Nosniy Games#3461453 · 2 shared members

Wiggity.#12836673 · 2 shared members

Scriptbloxian Studios#4705120 · 2 shared members

Chillz Studios#2782840 · 2 shared members

Bee Swarm Simulator Club#3982592 · 2 shared members

Roblox#7 · 2 shared members

AoTR [PI]#17347863 · 2 shared members

The Flamingo Fan Club#3336691 · 2 shared members

RELL World#1226491 · 2 shared members

Tycoon Playground#10446127 · 2 shared members

RELL GAMES#4939446 · 2 shared members

[CUSA] United States MiIitary#4219097 · 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.