fromis9 #4648937

871

members (measured 21 Aug 2026, 17:07 UTC)

6 January 2019

created (per Roblox API)

10 August 2026

first measured by this register

MusicENK-popfromis_9music group

Description

fromis_9 (프로미스), an initialism for ‘From Idol School’, is a 8-member (Gyuri left so now they are 8 members) South Korean girl group under Stone Music Entertainment. The group consists of Saerom, Hayoung, Jiwon, Jisun, Seoyeon, Chaeyoung, Nagyung, Jiheon. They were created through the survival program Idol School. fromis_9 officially debuted on January 24, 2018 with 9 members.

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

Membership history

Growth

3 measurements spanning 7 days. 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 870–871 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
18 Aug 2026, 04:35	871	+1
13 Aug 2026, 15:10	870	-1
11 Aug 2026, 02:38	871	first reading

Ownership

Owned by SELENA (@CRSETDOLL) as measured.

Members we’ve seen

SELENA (@CRSETDOLL) — Delfi (rank 255)

lina (@applesojus) — Nagyung (rank 70)

@pumpkinPugs09839 — Hayoung (rank 70)

unicornglitter123 (@MlK4NS) — Jisun (rank 70)

ria (@xinyivq) — Seoyeon (rank 70)

lvreleii (@Starlaccy) — Jiheon (rank 70)

jules (@f4sh10nsqu4r3) — Jiwon (rank 70)

jayeph (@IShootBadly) — Jisun (rank 70)

Karo (@cinatella) — Jiwon (rank 70)

aoukay (@yesok12143) — Chaeyoung (rank 70)

dah (@dahyunzx) — Gyuri (rank 70)

sxnoos_mintchoco (@Imaniisboss_1) — Hayoung (rank 70)

PookieWookie (@TalonIRL) — Jiwon (rank 70)

nancy (@iiHxxney_Bees) — Chaeyoung (rank 70)

@cxvcs — Jiheon (rank 70)

matchalover3000 (@xXiLove_PandazXx) — Jiheon (rank 70)

Cccc (@ChiquitaBonitass) — Gyuri (rank 70)

joyy (@JoyBunnicorn) — Jiwon (rank 70)

tommy february6 (@lcvelution) — Jisun (rank 70)

mellie (@jvnhyuk) — Jisun (rank 70)

MAGGIE (@MAGGOTPANTS) — Jisun (rank 70)

vivi (@vivsluv) — Jisun (rank 70)

mina (@fleuriac) — Flover (rank 1)

kae (@Kirsue) — Flover (rank 1)

UnluckyEunha (@Teraptus) — Flover (rank 1)

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

Rank structure

Delfi1

admns1

Jisun40

Hayoung61

Saerom31

Chaeyoung41

Nagyung33

Jiwon37

Seoyeon21

Jiheon42

Gyuri24

Miembro871

Flover539

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.

LOONA#3428135 · 22 shared members

TWICE (트와이스)#5013880 · 18 shared members

aespa (에스파)#8164437 · 18 shared members

STAYC#8300341 · 17 shared members

BLACKPINK#2912922 · 16 shared members

IZ*ONE#4406685 · 15 shared members

REDVELVET#3409235 · 15 shared members

Ah! Love Clothing#9482624 · 14 shared members

Kep1er#12680981 · 13 shared members

Red Velvet (레드벨벳)#4893930 · 12 shared members

Stray Kids (스트레이 키즈)#3669805 · 11 shared members

ITZY (있지)#4793082 · 11 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.