U.S. Marine Corps |USMC| #6571734

125

members (measured 20 Aug 2026, 07:35 UTC)

4 June 2020

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENmilitarygovernmentorganization

Description

United States Marine Corps

Written by the group; not a statement by this register.

Membership history

Growth

2 measurements spanning 8 days, net -1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 125–126 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
20 Aug 2026, 07:35	125	-1
12 Aug 2026, 04:16	126	first reading

Ownership

Owned by chancethemance (@Chancelott77) as measured.

Experiences

0

players in this group’s experiences right now

633

lifetime visits across 2 experiences

Parris Island, South Carolina [MCRD]0 playing now

Fort Russell [USAF]0 playing now

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

Members we’ve seen

chancethemance (@Chancelott77) — [CiC] Commander in Chief (rank 255)

@courthouse_alex — [E2] Private First Class (rank 2)

Mr_Bones (@NW_KingGeorge3) — [E1] Private (rank 1)

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

Rank structure

[CiC] Commander in Chief1

[SECNAV] Secretary of the Navy0

[CJCS] Chairman of the Joint Chief of Staff0

[VCJCS] Vice Chairman of the Joint Chief of Staff0

[DN] Department of the Navy0

[════════]0

[O10] Commandant of the Marine Corps0

[O10] Assistant Commandant of the Marine Corps0

[E9C] Sergeant Major of the Marine Corps0

[O9] Director of Marine Corps Staff0

[O8] Inspector General of the Marine Corps0

[O10] General0

[═════════]0

[O9] Lieutenant General0

[O8] Major General0

[O7] Brigadier General0

[O6] Colonel1

[O5] Lieutenant Colonel0

[O4] Major0

[O3] Captain1

[O2] First Lieutenant3

[O1] Second Lieutenant0

[CWO5] Chief Warrant Officer 51

[CWO3] Chief Warrant Officer 30

[CWO4] Chief Warrant Officer 40

[CWO2] Chief Warrant Officer 20

[WO1] Warrant Officer 10

[E9B] Sergeant Major0

[E9A] Master Gunnery Sergeant0

[E8B] First Sergeant0

[E8A] Master Sergeant0

[E7] Gunnery Sergeant0

[E6] Staff Sergeant0

[E5] Sergeant2

[E4] Corporal0

[E3] Lance Corporal2

[E2] Private First Class4

[RT] Recruit Training126

[E1] Private111

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.

Roblox#7 · 3 shared members

Talent Show Group#2794002 · 3 shared members

Theme Park Tycoon 2#2910194 · 3 shared members

Thinking Project#1235888 · 2 shared members

Pilot Training Club#2794513 · 2 shared members

Pinewood Builders#159511 · 2 shared members

Virtual Valley Games#1241210 · 2 shared members

United States Army #3108077 · 2 shared members

Stateview Correctional Facility. ∞#5025380 · 2 shared members

BeachBlox#5033680 · 2 shared members

Bloxco Stores#14334637 · 2 shared members

Pinewood Builders Security Team#645836 · 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.