~[USMC]~ United States Marine Corps #2996944

members (measured 21 Oct 2026, 11:04 UTC)

20 November 2016

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENus-marine-corpsroleplaysimulation

Description

The United States Marine Corps (USMC) is a branch of the United States Armed Forces responsible for providing power projection, using the mobility of the United States Navy, by Congressional mandate, to deliver rapidly, combined-arms task forces on land, at sea, and in the air. The U.S. Marine Corps is one of the four armed service branches in the U.S. Department of Defense and one of the seven uniformed services of the United States. The current Chairman of the Joint Chiefs of Staff, the highest-ranking military officer in the U.S. armed forces, is a Marine Corps general. The Marine Corps has been a component of the U.S. Department of the Navy since 30 June 1834, working closely with naval forces for training, transportation, and logistics. The USMC operates posts on land and aboard sea-going amphibious warfare ships around the world. Additionally, several of the Marines' tactical aviation squadrons, primarily Marine Fighter Attack squadrons, are also embedded in Navy carrier air w

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 We do not publish numbers we have not measured.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
21 Oct 2026, 11:04	6	first reading

Ownership

Owned by @Flight_Unit 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

111

lifetime visits across 1 experiences

~[USMC]~ Marine Corps Recruit Depot Parris Island0 playing now

111 visits

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

Members we’ve seen

@Flight_Unit — [O-10] Commandant Of The Marine Corps, General PolarBearKid2007 (rank 255)

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

Rank structure

[O-10] Commandant Of The Marine Corps, General PolarBearKid20071

[O-1] Second Lieutenant0

[W-5] Warrant Officer 50

[W-4] Warrant Officer 50

[W-3] Warrant Officer 30

[W-2] Warrant Officer 20

[W-1] Warrant Officer 10

Master ####### Sergeant / Sergeant Major / Sergeant Major of the Marine Corps0

[E-8] 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

Member6

[E-1] Private.5

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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.