Roh Yoon-seo appears in 3 Korean titles (2 TV, 1 film) that reached a Netflix weekly top 10 somewhere in the world. Together those titles took 499 chart places in 79 countries. The one that travelled furthest is Crash Course in Romance, which charted in 34 of them.
It is not one title. The largest, Crash Course in Romance, is 211 of 499 chart places — a little under half — so at least one other title here is doing comparable work. At least one of these titles reached number one somewhere: Crash Course in Romance. The places are spread over 79 countries — most of the Netflix map. The charting runs from 2022 to 2024.
This is a floor, not a filmography. It counts only Netflix top-10 charting titles that we have enough weekly data to publish a page for. Roh Yoon-seo has other credits that are not here, and we cannot tell you how many.
Jump ahead: Crash Course in Romance · Black Knight · Kim Sung-kyu · every Korean title that charted
Ordered by chart places. “Places” is how many country-week top-10 slots the title took. “Peak” is the best rank it reached anywhere. Each title links to its own page, where you can see the countries one by one.
| Title | Kind | Places | Countries | Weeks | Peak | First charted |
|---|---|---|---|---|---|---|
| Crash Course in Romance | TV | 211 | 34 | 13 | 1 | 2023-01-22 |
| Black Knight | TV | 174 | 77 | 5 | 1 | 2023-05-14 |
| 20th Century Girl | Film | 114 | 46 | 6 | 1 | 2022-10-23 |
Every country-week slot any Roh Yoon-seo title took, added up by country. A person can appear in a country through more than one title, so the titles column says how many of the 3 charted there.
| Country | Chart places | Titles | Best rank there |
|---|---|---|---|
| South Korea | 22 | 3 | #1 |
| Indonesia | 18 | 3 | #1 |
| Vietnam | 18 | 3 | #1 |
| Hong Kong | 17 | 3 | #1 |
| Malaysia | 17 | 3 | #2 |
| Singapore | 17 | 3 | #1 |
| Taiwan | 17 | 3 | #1 |
| Philippines | 16 | 3 | #2 |
Top 8 of 79 countries by chart places. In 32 of them, every one of the 3 titles charted. “Best rank there” is the highest position any of the titles reached in that country, and a dash means the rank was not recorded.
Roh Yoon-seo was born on 2000-01-25, which places Roh Yoon-seo under Aquarius. This is worked out from the date, not read from anything.
We do not read star signs and make no claim about what one means. The sign is the segment of the sky the sun was passing through on that date, and that is the whole of it. We measured whether signs pair up in real K-pop groups and found nothing that chance would not give.
Roh Yoon-seo was born on 2000-01-25, which makes Roh Yoon-seo 26 on 2026-08-25.
We print the date as well as the number so this page still reads correctly after it goes stale. The age above is worked out for 2026-08-25 and nothing else.
191 Korean actors and singers were born in 2000 — the same year as Roh Yoon-seo.
Source: Wikidata birth date (P569). We do not hold a height, a blood type, or a relationship status for Roh Yoon-seo, and we would rather say so than fill the cell.
Everything on this Roh Yoon-seo page is counted from Netflix’s published weekly country top 10s joined to Wikidata cast lists. It is a record of where Roh Yoon-seo’s work travelled, not a ranking of Roh Yoon-seo. This is a statistic, not a person.