~U.S.M.C~ United States Marine Corps #1183014

members (measured 12 Oct 2026, 14:00 UTC)

25 September 2014

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENmilitary simulationroleplayinactive group

Description

Welcome To The United States Marine Corps! We train the best of the best, most feared military force known to mankind! Do you have what it takes to become a Marine? Join Our Realistic group today! Guidelines: https://forum.roblox.com/Forum/ShowPost.aspx?PostID=209620233 Retired Leadership: Retired Commandant Mondo ( 9/ 24 / 2014 to 7 / 11 / 2015) Retired Commandant Titan182084 ( 7 / 11 / 2015 to 5 / 19/ 2016) Current Leadership: Commandant: Vacant Assistant Commandant: Vacant Honorable Leaders: MondoGreat NolanDelcroixMD (titan182084) ozzieb123 ZombieSlayer3555 Motto: Simper Fi Saying: The Few. The Proud. Founded: (9/24/14) by Mondogreat and Titan182084 Giving enemies the chance to die for their countries since 1775! Current Owner: NolanDelcroixMD (Titan182084) Note: Due to a corrupt leader in this group half of our 400 members were exiled for no reason. We became active after several attempts to heal from such a disaster but slowly grew inactive.

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 We do not publish numbers we have not measured.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)	Members	Change
18 Aug 2026, 13:08	1	first reading

Ownership

Owned by @IllustriousStranger 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 2 experiences

*Paris Island*0 playing now

62 visits

~U.S.M.C~ Kabul, Afghanistan0 playing now

11 visits

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

Members we’ve seen

@IllustriousStranger — Founder (rank 255)

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

Rank structure

Founder0

{O10} Commandant/Assistant Commandant of the Marine Corps0

[O9/O10] Lieutenant General / General0

[O7/O8] Brigadier General / Major General0

[O5/O6] Lieutenant Colonel / Colonel0

[O3/O4] Captain / Major0

[O1/O2] Second Lieutenant / First Lieutenant0

[E9C] Sergeant Major of the Marine Corps0

[E9B] Sergeant Major0

[E9A] Master Gunnery Sergeant0

[E8B] First Sergeant0

[E8A] Master Sergeant0

[E7] Gunnery Sergeant0

[E6] Staff Sergeant0

[E5] Sergeant0

[E4] Corporal0

[E3] Lance Corporal0

[E2] Private First Class0

Member1

[E1] Private (Basic Military Training)0

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.

Frigus#1049814 · 1 shared members

497,223

[USCBP] Customs and Border Protection #4720009 · 1 shared members

2,949

CyrilLic#4577979 · 1 shared members

King's Grill and Barbecue®#2642030 · 1 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.