USMC | United States Marine Corps , , #15452657

members (measured 28 Aug 2026, 23:59 UTC)

22 July 2022

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 We do not publish numbers we have not measured.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
16 Aug 2026, 19:14	21	first reading

Ownership

Owned by John OrdoTerra (@TheCommandoSolvian) as measured.

Members we’ve seen

John OrdoTerra (@TheCommandoSolvian) — 〔TEU〕//: The Emperor of UUC (rank 255)

sauce (@IanDatCoolGRW) — 〔E-1〕//: Private (rank 1) terminated

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

Rank structure

〔TEU〕//: The Emperor of UUC1

〔TCE〕//: The Vice Emperor of UUC0

〔COD〕//: Commander Of Defense0

〔OC〕//: Oversight Commander0

〔DOD〕//: Director Of Divisions0

〔TSU〕//: The Sage of UUC0

〔O-10〕//: General0

〔O-9〕//: Lieutenant General0

〔O-8〕//: Major General0

〔O-7〕//: Brigadier General0

〔O-6〕//: Colonel0

〔O-5〕//: Lieutenant Colonel0

〔O-4〕//: Major0

〔O-3〕//: Captain0

〔O-2〕//: First Lieutenant0

〔O-1〕//: Second Lieutenant0

〔W-2〕//: Chief Warrant Officer0

〔W-1〕//: Warrant Officer0

〔E-9A〕//: Advisor To the Sage0

〔E-9B〕//: Sergeant Major of the Space Marines0

〔E-9C〕//: Sergeant Major1

〔E-9〕//: Master Gunnery Sergeant0

〔E-8〕//: 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

Member21

〔E-1〕//: Private19

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.