[USMS] - United States Marine Corps #327209553

members (measured 19 Oct 2026, 01:33 UTC)

28 May 2026

created (per Roblox API)

12 August 2026

first measured 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 We do not publish numbers we have not measured.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
17 Aug 2026, 09:06	5	first reading

Ownership

Owned by vannyHaddock (@vanny78912) 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

lifetime visits across 1 experiences

Clone Army Border Defence0 playing now

2 visits

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

Members we’ve seen

vannyHaddock (@vanny78912) — Owner (rank 255)

DictatorFufu (@Squid_game456819) — [C] Chancellor (rank 252)

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

Name history

[USMS] - United States Marine Corps — seen 19 October 2026 → current

[VAGAR] Grand Army of the Republic — seen 12 August 2026 → 19 October 2026

Rank structure

Owner1

[SC] Supreme Chancellor1

[C] Chancellor 1

[VC] Vice Chancellor1

[RM] Republic Management0

[RHE] Republic Head Engineer0

[RE] Republic Engineer0

[C6] Republic General0

[C5] Grand Marshal0

[C4] Marshal0

[C3] Senior Commander0

[C2] Regimental Commander0

[C1] Battalion Commander0

[CX] Commander Executive0

[O6] Colonel0

[O5] Lieutenant Colonel0

[O4] Major0

[O3] Captain0

[O2] Lieutenant0

[O1] Second Lieutenant0

[OC] Officer Cadet0

[W5] Chief Warrant Officer0

[W4] Upper Warrant Officer0

[W3] Senior Warrant Officer0

[W2] Warrant Officer0

[W1] Junior Warrant Officer0

[E11] Command Sergeant Major0

[E10] Sergeant Major0

[E9] Sergeant First Class0

[E8] Staff Sergeant0

[E7] Sergeant0

[E6] Corporal0

[E5] Lance Corporal0

[E4] Specialist0

[E3] Trooper0

[E2] Private0

[E1] Cadet1

Member5

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.

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[CUSA] United States MiIitary#4219097 · 2 shared members

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[CBRN]#5855434 · 2 shared members

1,142,026

dreamy™#4266525 · 2 shared members

885,734

Pyrowh Studios#12507282 · 2 shared members

615,847

[GAR] Grand Army оf the Republic#33537532 · 2 shared members

77,981

[RM]- Royal Marines#5284316 · 2 shared members

30,671

United States Military Sparta#34652502 · 2 shared members

[RM] - Household Division#35484132 · 2 shared members

Military Police Sparta#34649580 · 2 shared members

Management Teams Sparta#34649588 · 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.