HMP Kilmarnock #33407322

50

members (measured 13 Oct 2026, 16:10 UTC)

19 November 2023

created (per Roblox API)

10 August 2026

first measured by this register

OtherENUK PrisonsScottish JusticeHMPPS

Description

𝗛𝗠𝗣 𝗞𝗜𝗟𝗠𝗔𝗥𝗡𝗢𝗖𝗞 His Majesty’s Prison Kilmarnock is a Category B men’s prison, located in East Ayrshire, Scotland. Kilmarnock Prison is committed to providing a safe and productive environment for all of our Prisoners. Staff are responsible for Prisoner welfare, if you have concerns about the safety or wellbeing of an inmate, please contact our Governing Team. His Majesty’s Prison & Probation Service,

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

Membership history

Growth

5 measurements spanning 45 days, net +5. 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 43–51 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
25 Sept 2026, 03:06	50	+1
5 Sept 2026, 01:52	49	+3
28 Aug 2026, 18:18	46	+2
23 Aug 2026, 08:18	44	-1
11 Aug 2026, 05:02	45	first reading

Ownership

Owned by nathan (@mcrnathan) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

0

players in this group’s experiences right now

981

lifetime visits across 1 experiences

HMP Thornfield0 playing now

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

Members we’ve seen

nathan (@mcrnathan) — Group Management (rank 255)

joshua (@jonchwa) — Prison Governor (rank 254)

@n_umpty — Prison Deputy Governor (rank 253)

chowmein (@Chowlty) — Site Engineer (rank 151)

DevJacob (@xDeveloper_Jacobx) — PO Entry Level Training (rank 8)

tom (@Populardrog2) — PO Entry Level Training (rank 8)

appy (@376MrCheesePuff88) — Resident (rank 1)

Max (@S_4roblox) — Resident (rank 1)

Maddison (@Maddison_34593) — Resident (rank 1)

only_oli (@only_oli675) — Resident (rank 1)

@JJreble1 — Resident (rank 1)

Intax (@Intax_Smh) — Member (rank 1)

kasmaran (@pamshar39) — Resident (rank 1)

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

Rank structure

Group Management1

Prison Governor2

Prison Deputy Governor1

Head of Function0

Site Engineer1

Custody Operations Manager0

Supervising Officer0

Prison Custody Officer0

Operational Support Grade0

Healthcare0

Chaplaincy0

PO Entry Level Training3

Undergoing Investigation0

Gang Leader0

Resident Trustee0

Member45

Resident37

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.

Stepford County Railway#3620943 · 10 shared members

Network Britain#6074059 · 10 shared members

Stateview Correctional Facility. ∞#5025380 · 9 shared members

Pilot Training Club#2794513 · 7 shared members

REACT Studiosᅠ#17180419 · 7 shared members

Clayton Juvenile Detention Center#13761679 · 7 shared members

Freshly Shopping UK#11582289 · 6 shared members

The Oak & Ivy#392370097 · 6 shared members

[UK] United Kingdom#541807 · 6 shared members

Sourdev Studios#16064870 · 6 shared members

UK Border Roleplay | Port of Dover#17409802 · 6 shared members

Ronalds#33883891 · 5 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.