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1/5 Mᴀʀɪɴᴇs #8612915

1
members (measured 12 Oct 2026, 21:58 UTC)
14 December 2020
created (per Roblox API)
10 August 2026
first measured by this register

Description

(1/5) Marines is an infantry Unit in the United States Marine. About 800 Marines and sailors, Nicknamed Geronimo, it falls under the command of the 5th Marine Regiment and the 1st Marine Division. This is a Company Sized group untill it is full. 1/5 Marines

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 We do not publish numbers we have not measured.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)MembersChange
18 Sept 2026, 09:301first reading

Ownership

Owned by @roblox_user_2597657008 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

@roblox_user_2597657008 — Captain (rank 255) terminated

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

Rank structure

Captain0
First Lieutenant0
Second Lieutenant0
Warrant Officer0
First Sergeant0
Chief Hospital Corpsman0
Gunnery Sergeant0
Hospital Corpsman First Class0
Platoon Sergeant0
Hospital Corpsman Second Class0
Sergeant0
Hospital Corpsman Third Class0
Hospitalman0
Corporal0
Hospitalman Apprentice0
Private First Class0
Hospitalman Recruit0
Private0
Member1
MOS School0
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.