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USMC | The United States Marine Corps .

USMC | The United States Marine Corps . #12858115

6
members (measured 28 Aug 2026, 17:55 UTC)
10 November 2021
created (per Roblox API)
10 August 2026
first measured by this register

Description

During World War I, Marines served as a part of the American Expeditionary Force under General John J. Pershing when America entered into the war on April 6th 1917 The Marine Corps had a deep pool of officers and non-commissioned officers with battle experience and thus experienced a large expansion. The U.S. Marine Corps entered the war with 511 officers and 13,214 enlisted personnel, by the end of the conflict the U.S. Marine Corps had reached a strength of 2,400 officers and 70,000 enlisted. During the Battle of Belleau in 1918, the Marines and U.S. media reported that Germans had nicknamed them Teufel Hunden, meaning "Devil Dogs" for their reputation as shock troops and marksmen at ranges up to 900 meters; there is no evidence of this in German records (as Teufelshunde would be the proper German phrase). Nevertheless, the name stuck in U.S. Marine lore.

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 We do not publish numbers we have not measured.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)MembersChange
14 Aug 2026, 01:556first reading

Ownership

Owned by user #3049360129 as measured.

Members we’ve seen

Yankee (@YankeeFromArizona) — TGUSA Overseer (rank 254)

@BrokenRurickovich — O-10 | General (rank 253)

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

Rank structure

Holder1
TGUSA Overseer1
O-10 | General1
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-1 | Warrant Officer0
SMGOTMC | Sergeant Major of the Marine Corps0
E-10 | Sergeant Major0
E-9 | First 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
E-1 | Private0
Member6
R-1 | Recruit3
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.