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-Cool Usernames-

-Cool Usernames- #9454824

563
members (measured 15 Oct 2026, 13:21 UTC)
4 February 2021
created (per Roblox API)
10 August 2026
first measured by this register

Game fan groupsENusername rankingpaid rankscommunity rules

Description

I will not be very active anymore. I don't play ROBLOX very much anymore so I most likely won't respond to anyone's messages. - Owner cool usernames only 😎 buy the cool people 😎 t-shirt to get the cool people 😎 rank If you buy the cool people 😎 t-shirt or a donation t-shirt, make sure your inventory is open AND make sure to tell us that you bought it in the group wall! unranked - you haven't been ranked yet normal usernames - easy to get/not that cool cool usernames - easy to get but still cool (you can just base this off your own opinion) awesome usernames - not a real word, but is really cool (you can just base this off your own opinion) amazing usernames - a real word but spelled wrong, a real word but with some numbers instead of letters, a real word but with an underscore phrase usernames - a phrase insane usernames - real words spelled correctly RULES: - do not ask for robux - do not be rude - do not self-promote

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

Membership history

Growth

563564563.510 August 2026 — 564 members13 September 2026 — 563 members10 August 202613 September 2026
2 measurements spanning 34 days, net -1. 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 563–564 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
13 Sept 2026, 21:40563-1
10 Aug 2026, 12:05564first reading

Ownership

Owned by ruby (@3udaimonia) as measured.

Claimed by user #477112550 — observed between sweeps, detected 10 Aug 2026, 14:58 UTC

Detection dates bound when a change was seen by this register, not when it happened.

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

Members we’ve seen

ruby (@3udaimonia) — Ruby (rank 255)

sharkfinn (@Eyeballfin) — freaking losers (rank 254)

Emilydrakelover (@GracieLikesCats23) — Rank3rs (rank 200)

ik_topfrag (@rasengan_lol23) — Rank3rs (rank 200)

gee (@MitziM0zzarella) — Insane Usernames (rank 11)

Stephanie (@27_YZ) — Insane Usernames (rank 11)

鬱鬱鬱鬱鬱鬱鬱鬱鬱鬱鬱鬱鬱鬱鬱鬱鬱鬱鬱鬱 (@DontBeDumbYeah) — Insane Usernames (rank 11)

inaya (@ITST1A) — Short Usernames (rank 9)

OJL (@6ojL) — Short Usernames (rank 9)

@4ltFA — Short Usernames (rank 9)

@Zu_vl — Short Usernames (rank 9)

@pz0y — Short Usernames (rank 9)

@4g3d — Short Usernames (rank 9)

coolmandarren (@zbkiller) — Old Users (rank 8)

bubblyfartwaater (@beabea_z) — Old Users (rank 8)

Moore (@Queen_Dvil) — Amazing Usernames (rank 7)

roman (@wthromi) — Amazing Usernames (rank 7)

Landon (@ERR0RBL3ZE) — Amazing Usernames (rank 7)

@V_EV0 — Amazing Usernames (rank 7)

Cozu (@L_cozu) — Amazing Usernames (rank 7)

ーェー (@slashersenthusiast) — Amazing Usernames (rank 7)

don (@0vereaction) — Amazing Usernames (rank 7)

legobowling (@Echothedog8) — Amazing Usernames (rank 7)

@Blandext — Amazing Usernames (rank 7)

OliverEatsAnApple (@legitimete) — Amazing Usernames (rank 7)

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

Rank structure

Ruby1
freaking losers1
Rank3rs2
Donators1
cool people 😎1
Insane Usernames26
Phrase Usernames23
Short Usernames35
Old Users7
Amazing Usernames71
Awesome Usernames64
Cool Usernames45
Normal Usernames35
Alt Accounts162
banned :(23
Member564
Unranked67
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.