Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
ᴜɴɪᴛᴇᴅ ꜱᴛᴀᴛᴇꜱ ᴍᴀʀɪɴᴇ ᴄᴏʀᴘꜱ

ᴜɴɪᴛᴇᴅ ꜱᴛᴀᴛᴇꜱ ᴍᴀʀɪɴᴇ ᴄᴏʀᴘꜱ #781758944

21
members (measured 15 Aug 2026, 07:36 UTC)
28 July 2025
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 We do not publish numbers we have not measured.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)MembersChange
12 Aug 2026, 13:5521first reading

Ownership

Owned by MattC (@coyne1985) as measured.

Members we’ve seen

MattC (@coyne1985)[GH] Group Holder (rank 255)

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

Rank structure

[GH] Group Holder1
[O10] Commandant of the Marine Corps1
[O10] Assistant Commandant of the Marine Corps1
[E9C] Sergeant Major of the Marine Corps1
[O9] Director of Marine Corps Staff0
[O8] Inspector General of the Marine Corps0
[O10] General0
[O9] Lieutenant General0
[O8] Major General0
[O7] Brigadier General0
[O6] Colonel0
[O5] Lieutenant Colonel0
[O4] Major1
[O3] Captain2
[O2] First Lieutenant0
[O1] Second Lieutenant0
[E9B] Sergeant Major0
[E9A] Master Gunnery Sergeant0
[E8B] First Sergeant0
[E8A] Master Sergeant0
[E7] Gunnery Sergeant0
[E6] Staff Sergeant1
[E5] Sergeant2
[E4] Corporal0
[E3] Lance Corporal1
[E1] Private0
[E2] Private First Class5
Member21
[RT] Recruit Training5
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.

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.