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Rumba Studios

Rumba Studios #10535151

91
members (measured 9 Oct 2026, 11:21 UTC)
27 April 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 We do not publish numbers we have not measured.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)MembersChange
11 Aug 2026, 22:3391first reading

Ownership

Owned by brian2 (@JohnMcdonald71) 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

brian2 (@JohnMcdonald71) — Owner (rank 255)

Mahibcito (@pokemonlegend1235) — Average Loser (rank 54)

Luchii (@lucyfudgxgz) — Average Loser (rank 54)

@theabihills — Average Loser (rank 54) terminated

bbk1tty (@Queenkatekyn) — Average Loser (rank 54)

KanyeWest (@1SleepyPanda) — Average Loser (rank 54)

martin (@ERICKMARTINNN) — Average Loser (rank 54)

Lexi (@bubbly_viibez) — Average Loser (rank 54)

shxilly (@Sheilly_08) — Average Loser (rank 54)

kkm (@Ganner_Gamer) — Average Loser (rank 54)

sorokin (@soullaric) — Average Loser (rank 54)

Alysha (@Hhjihuihih) — Average Loser (rank 54)

一人一 (@awitadeuwu252009) — Average Loser (rank 54)

@babyduck_hi — Average Loser (rank 54)

hootiefrutti (@maxicool273) — Average Loser (rank 54)

Jopiwis (@chelsea473) — Disgrace (rank 3)

sigma (@laloca9578) — Disgrace (rank 3)

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

Rank structure

Owner1
Average Loser78
Disgrace12
Member91
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.

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.