[USAF]Marine Corps #13391173

2

members (measured 13 Oct 2026, 03:35 UTC)

26 December 2021

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENmilitaryroleplayusmc

Description

“The few, the proud!” The United States Marine Corps [USMC], is a branch of the United States Armed Forces responsible for conducting amphibious operations.

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 We do not publish numbers we have not measured.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
27 Aug 2026, 02:28	2	first reading

Ownership

Owned by @USAF_GROUPHOLDERMAIN 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

@USAF_GROUPHOLDERMAIN — [NRO]Group Holder Account (rank 255)

YPK_Rod (@wow_lover4GamingYT) — [REC] Recruit (rank 1)

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

Rank structure

[NRO]Group Holder Account0

[POTUS] President of The United States0

[VPOTUS] Vice President of The United States0

[HICOM] USAF High Command0

[O12] General of The Armies0

[O11] General of The Army0

[COM] Marine Command0

[O10] General0

[O9] Lieutenant General0

[O8] Major General0

[O7] Brigadier General0

[O6] Colonel0

[O5] Lieutenant Colonel0

[O4] Major0

[O3] Captain0

[O2] First Lieutenant0

[O1] Second Lieutenant0

[CWO] Chief Warrant Officer 50

[CWO] Chief Warrant Officer 40

[CWO] Chief Warrant Officer 30

[CWO] Chief Warrant Officer 20

[WO1] Warrant Officer 10

[SEA-USAF]Senior Enlisted Advisor to The Joint Chiefs of Staff0

[E9] Sergeant Major of the Marine Corps0

[E9A] Sergeant Major0

[E9B] Master Gunnery Sergeant0

[E8A] Master Sergeant0

[E8B] First Sergeant0

[E7] Gunnery Sergeant0

[E6] Staff Sergeant0

[E5] Sergeant0

[E4] Corporal0

[E3] Lance Corporal0

[E2] Private First Class0

[E1] Private0

Member2

[REC] Recruit0

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.

[USAF]Armed Forces of The U.S.A#10385299 · 2 shared members

[USAF]Secret Service#13418330 · 2 shared members

2

[USAF]Military Police#10955346 · 2 shared members

2

[USAF]Force Command#13388869 · 2 shared members

2

[USAF]Central Intelligence Agency#13418410 · 2 shared members

2

[USAF]Special Operation Command#13386172 · 2 shared members

2

[USAF]Training and Doctrine Command#10942902 · 2 shared members

2

SecretVerse Studio#1074557114 · 1 shared members

Sonar Studios#2919215 · 1 shared members

Chillz Studios#2782840 · 1 shared members

Quataun#12121240 · 1 shared members

Bee Swarm Simulator Club#3982592 · 1 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.