SF9. #34266238
MusicENK-popfan communitymusic
Description
SF9 is a South-Korean boy group under FNC Entertainment. They debuted on October 5, 2016 The group consists of 8 members and former member Rowoon. This is a fan group! If you want to be ranked, comment who your bias is on the group wall.
Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 5 Sept 2026, 16:32 | 32 | -1 |
| 11 Aug 2026, 10:53 | 33 | first reading |
Ownership
Owned by siyeon (@ladderback) 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
siyeon (@ladderback) — zuho☆ (rank 255)
@uwu609304 — fantasy/ot9 (rank 1)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
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.