YA - Marine Corps #8367869

8

members (measured 21 Sept 2026, 21:38 UTC)

18 November 2020

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENmilitary simulationroleplayUSMC

Description

The United States Marine Corps is the YA amphibious and expeditionary force. The Marine Corps is divided in five battalions and divisions. - 2nd Marine Battalion [2nd MB] - This battalion is specialized in infantry and amphibious assault. - 4th Tank Battalion [4th TB] - This battalion is specialized in operating tanks. - Training & Education Command [TECOM] - This division is charged of the recruitment and training process for the Marine Corps. In order to join the Marine Corps, you need to attend be PFC+ and pass a tryout at YAMA Founder: starlord1324 USMC STRONG FOREVER

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 We do not publish numbers we have not measured.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
12 Aug 2026, 08:23	8	first reading

Ownership

Owned by Jeaster (@Jeaster2159) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

Jeaster (@Jeaster2159) — Owner of Marines (rank 255)

@jeaster — [O10] General, USMC (rank 19)

@DynamicDodo99 — [E1] Private, USMC (rank 1)

Joe (@Joehaden15) — [E1] Private, USMC (rank 1)

Calv (@comander_555) — [E1] Private, USMC (rank 1)

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

Rank structure

Owner of Marines1

Commander of Marine Corps0

[O10] General, USMC1

[O9] Lieutenant General, USMC0

[O8] Major General, USMC0

[O7] Brigadier General, USMC0

[O6] Colonel, USMC0

[O5] Lieutenant Colonel, USMC0

[O4] Major, USMC0

[O3] Captain, USMC0

[O2] First Lieutenant, USMC0

[O1] Second Lieutenant, USMC0

[E9] Sergeant Major, USMC0

[E8] Master Sergeant, USMC0

[E7] Gunnary Sergeant, USMC0

[E6] Staff Sergeant, USMC0

[E5] Sergeant, USMC0

[E4] Corporal, USMC0

[E3] Lance Corporal, USMC0

[E2] Private First Class, USMC0

Member8

[E1] Private, USMC6

Guest0

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

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

• The Yellow Army •#7225564 · 4 shared members

YA - Military Police#8009439 · 4 shared members

YA- Delta Force#10458545 · 4 shared members

6

YA- Air Force#8009722 · 4 shared members

4

YA- Army#8166922 · 3 shared members

7

YA- Training Educators#8009646 · 3 shared members

5

YA- Secret Service#8042685 · 3 shared members

3

YA- Branches#8011544 · 3 shared members

3

YA- Navy#8512229 · 3 shared members

3

Quataun#12121240 · 2 shared members

InfinityInteractive#11257245 · 2 shared members

United States Armed Forces [USA]#3054949 · 2 shared members

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.