ARTIST · SOUTH KOREA
A O Hana
청하나
@a_o_hana Local
A O Hana is ranked #25 of 1,144 scored artists in South Korea on the Ground Frequency rising chart for Week 37, 2026, with a MiSFY Score of 86.9 — a measure of momentum, not of size. We hold 3 documented dates for them and can place 2 of those 3 dates in 1 city — Seoul — across 1 room in Sep 2026.
86.9
MiSFY Score
#25
rank in South Korea
3
documented dates
1
rooms played
A documented date is one our registry matched to a room, not a complete diary. How we count
MiSFY Score
86.9
Rank
#25
Scored pool
1,144
436
Filed under Rock / Band — stated by the artist, and carried at lower confidence. Ranked #25 of 1,144 scored artists in South Korea for Week 37, 2026, on momentum rather than size. Audience tier Local — under 1,000 followers — which the ranking does not weigh. How the score works · The South Korea chart
Where has A O Hana played?
cities our appearance ledger places them in, over the trailing twelve months| CITY | COUNTRY | DATES |
|---|---|---|
| Seoul | KR | 2 |
BY COUNTRY · KR (2)
Every date we hold on A O Hana
what our registry has matched — not a complete diary| 2026-09-09 | 스페이스 한강 | 오픈마이크 |
| 2026-09-09 | 스페이스 한강 | 오픈마이크 |
| 2026-09-05 | 연신내 물빛공원 | 은평청년 버스킹 페스타 |
CITE THIS PAGE
Ground Frequency. “A O Hana — South Korea artist record”. 2026-W37. https://www.groundfreq.com/artists/south-korea-a-o-hana/
Figures are as of 2026-09-07 and move weekly. Data is published under CC BY 4.0 — reuse it with attribution and a link. How the numbers work
WHAT THIS PAGE IS
A record of what Ground Frequency can document about this artist: a chart position, the evidence behind a genre, and the appearances our registry has matched. It is not a biography, and we have not spoken to them. Think something here is wrong? We correct it publicly.