I-USMC-I United States Marine Corps #5273076

members (measured 24 Aug 2026, 23:07 UTC)

14 November 2019

created (per Roblox API)

10 August 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 We do not publish numbers we have not measured.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
24 Aug 2026, 23:07	10	first reading

Ownership

Owned by IdM (@DrWhoFuture) as measured.

Members we’ve seen

IdM (@DrWhoFuture) — [CIC] Commander in Chief of the Marine Corps (rank 255)

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

Rank structure

[CIC] Commander in Chief of the Marine Corps1

[CMC] Commandment of the Marine Corps0

- Developer - 0

[O9/O10] Lieutenant General/ General0

[O7/O8] Brigadier General/ Major General0

[O5/O6] Lt. Colonel/ Colonel0

[O3/O4] Captain/ Major0

[O1] Second Lieutenant0

[E9B] Sergeant Major0

[E9A] Master Gunnery Sergeant0

[E8A/E8B] Master Sergeant/ First Sergeant0

[E7] Gunnery Sergeant0

[E6] Staff Sergeant0

[E5] Sergeant0

[E4] Corporal0

[E3] Lance Corporal0

[E2] Private First Class0

Member10

[E1] Private (Basic Training)9

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.