[USN] United States Navy | #11984219

members (measured 13 Oct 2026, 02:01 UTC)

22 August 2021

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 We do not publish numbers we have not measured.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
15 Aug 2026, 10:52	2	first reading

Ownership

Owned by @AustraliaArmyHolder 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

@AustraliaArmyHolder — President Of The United States (rank 255)

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

Rank structure

President Of The United States0

Vice President Of The United States0

[CJCS] Chairman Of The Joint Chiefs Of Staff0

[VCJCS] Vice Chairman Of The Joint Chiefs Of Staff0

[ACJCS] Assistant Chairman Of The Joint Chiefs Of Staff0

[SECNAV] Secretary Of The Navy0

[CNO] Chief Of Naval Operations0

[VCNO] Vice Chief Of Naval Opeartions0

[CNP] Chief Of Naval Personnel0

[IGN] Inspector General Of The Navy0

[MCPON] Master Chief Petty Officer Of The Navy0

[O10] Admiral0

[O9] Vice Admiral0

[O8] Rear Admiral0

[O7] Rear Admiral Lower Half0

[O6] Captain0

[O5] Commander0

[O4] Lieutenant Commander0

[O3] Lieutenant0

[O2] Lieutenant Junior Grade0

[O1] Ensign0

[E9B] Command Master Chief Petty Officer0

[E9A] Master Chief Petty Officer0

[E8] Senior Chief Petty Officer0

[E7] Chief Petty Officer0

[E6] Petty Officer First Class0

[E5] Petty Officer Second Class0

[E4] Petty Officer Third Class0

[E3] Seaman0

[E2] Seaman Apprentice0

[E1] Seaman Recruit0

Member2

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.

[AU] AustraΙia#11195215 · 1 shared members

122

Asian European Treaty Organization#12042474 · 1 shared members

[AA] | Australian Army |#12038437 · 1 shared members

[USAF] | United States Airforce |#11574551 · 1 shared members

AZYUN | Department of Safety & Security#35208458 · 1 shared members

| [USM] | United States Military |#11874556 · 1 shared members

[AA] | Royal Australian Regiment |#12229520 · 1 shared members

[AA] RoyaI Australian Corps of Military Police#12229493 · 1 shared members

SUN | United Nations Command Security Battalion#35208470 · 1 shared members

FPS BloodƖine#14689928 · 1 shared members

[AU] | Headquarters |#12240450 · 1 shared members

=- United States Coast Guard -=#10326821 · 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.