SO United States Marine Corps #34998448

members (measured 20 Aug 2026, 17:51 UTC)

26 September 2024

created (per Roblox API)

10 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 We do not publish numbers we have not measured.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
11 Aug 2026, 02:26	17	first reading

Ownership

Owned by Madhaki (@NotMadhaki) as measured.

Members we’ve seen

Madhaki (@NotMadhaki) — HOLDER (rank 255) terminated

Sir St4rLe4der (@St4rle4der) — E-9 | Sergeant Major of the Marine Corps (rank 10)

@PeterHanzGert — E-1 | Private (rank 1)

@rex_clon — E-1 | Private (rank 1)

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

Rank structure

HOLDER1

SO General Commander Officer1

E-9 | Sergeant Major of the Marine Corps1

E-9 | Master Gunnery Sergeant | Sergeant Major0

E-8 | Master Sergeant | First Sergeant0

E-7 | Gunnery Sergeant0

E-6 | Staff Sergeant0

E-5 | Sergeant0

E-4 | Corporal1

E-3 | Lance Corporal0

E-2 | Private First Class0

Member17

E-1 | Private13

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.

MADHAKI#9329699 · 3 shared members

2,303

The British Army organization of Roblox#34192283 · 3 shared members

SO National Guard#34978329 · 3 shared members

SO Liberty County Sheriff#34998167 · 3 shared members

SO 135th Aviation Regiment National Guard#34981828 · 3 shared members

Police Roleplay Community#4328109 · 2 shared members

2,207,887

Windburst#11189454 · 2 shared members

2,060,359

SCP | Roleplay Community#5479038 · 2 shared members

1,236,742

Stepford County Railway#3620943 · 2 shared members

661,878

Guts & Blackpowder#16911831 · 2 shared members

570,651

Naval Roleplay Community#3534363 · 2 shared members

258,195

Roblox Developer Community#10720185 · 2 shared members

179,413

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.