-[+United States Marine Corps+]- #4437308

members (measured 21 Sept 2026, 16:57 UTC)

22 September 2018

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENmilitaryroleplayusa

Description

𝐔𝐧𝐢𝐭𝐞𝐝 𝐒𝐭𝐚𝐭𝐞𝐬 𝐌𝐚𝐫𝐢𝐧𝐞 𝐂𝐨𝐫𝐩𝐬 "Semper Fidelis" ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ The United States Marine Corps is a branch of the United States Armed Forces responsible for conducting amphibious operations with the United States Navy. The U.S. Marine Corps is one of the four armed service branches in the U.S. Department of Defense. ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Communications: ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Language: English Anthem: https://www.roblox.com/catalog/1840297374/National-Anthem-Usa ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Commander-in-Chief: President JamesRMichaels Secretary of Defense: CJCS:

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 We do not publish numbers we have not measured.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)	Members	Change
13 Sept 2026, 19:56	2	first reading

Ownership

Owned by @HaydenRoyalSchmidtMD 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

1,566

lifetime visits across 1 experiences

Parris Island, Recruit Depot, MCRD0 playing now

1,566 visits

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

Members we’ve seen

@HaydenRoyalSchmidtMD — Group Holder (rank 255)

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

Rank structure

Group Holder0

Group Administration0

[CJCS/VCJCS] Chairman of the Joint Chiefs of Staff/Vice Chairman of the Joint Chiefs of Staff0

[CMC/ACMC] Commandant of the Marine Corps/Assistant Commandant of the Marine Corps0

[DMCS] Director of Marine Corps Staff0

[O9/O10] Lieutenant General / General0

[O7/O8] Brigadier General / Major General0

[O5/O6] Lieutenant Colenel/ Colonel0

[O3/O4] Captain / Major0

[O1/O2] Second Lieutenant / First Lieutenant 0

[W1/W2/W3/W4/W5] Warrant Officer / Chief Warrant Officer 2/3/4/50

[E9C] Sergeant Major of the Marine Corps/ Senior enlisted advisor to the chairman0

[E9A/E9B] Master Gunnery Sergeant / Sergeant Major0

[E8A/E8B] Master Sergeant / First Sergeant0

[E7] Gunnery Sergeant0

[E6] Staff Sergeant0

[E5] Sergeant0

[E3] / [E4] Lance Corporal/ Corporal0

[E2] Private First Class0

Member2

[E1] Private [Recruit Training / Bootcamp0

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.