[UK] | The Royal Νavy #16612595

members (measured 4 Oct 2026, 21:04 UTC)

28 December 2022

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 We do not publish numbers we have not measured.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
4 Oct 2026, 21:04	1	first reading

Ownership

Owned by MarcusJMountbatten (@UKHolder2020) 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

MarcusJMountbatten (@UKHolder2020) — Group Administrator (rank 255)

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

Rank structure

Group Administrator0

Group Staff0

Commander-in-Chief0

Chief of Defence Staff0

Chief of Naval Staff0

[OF-10] Admiral of Fleet0

[OF-8] Vice Admiral0

[OF-7] Rear Admiral0

[OF-6] Commodore0

[OF-5] Captain0

OF-4] Commander0

OF-3 Lieutenant-Commander0

[OF-2] Lieutenant0

[OF-1] Midshipman/Sub Lieutenant0

[OR-9] Warrant Officer 10

[OR-8] Warrant Officer 20

[OR-7] Chief Petty Officer0

[OR-5/6] Petty Officer0

[OR-4] Leading Rate0

[OR-3] Able Seaman 10

Member1

[OR-2] Able Seaman 20

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.

[UKLB] Metropolitan Police Service#16399484 · 1 shared members

[UK] | British Armed Forcesᅠ#9663539 · 1 shared members

[UK] | Roadside Cargo Solutions#10788197 · 1 shared members

[UK] | British Army Quartermaster Stores#10071408 · 1 shared members

RAC Motoring Services Ltd#7518462 · 1 shared members

[UK] | Stagecoach Group Ltd#12686011 · 1 shared members

[UKLB] Transport for London#16849627 · 1 shared members

[UK] | His Majesty's Treasuryᅠ#9663866 · 1 shared members

[UKLB] London Fire Brigade#16426874 · 1 shared members

[UK] | Councilᅠ#12612374 · 1 shared members

[LB] Automobile Association#16470263 · 1 shared members

[UK] | Department for Culture, Media & Sport#10599305 · 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.