Seo In-guk appears in 3 Korean titles (2 TV, 1 film) that reached a Netflix weekly top 10 somewhere in the world. Together those titles took 218 chart places in 47 countries. The one that travelled furthest is Boyfriend on Demand, which charted in 47 of them.
One title carries most of it. Boyfriend on Demand holds 137 of the 218 chart places, and 2 other titles make up the remainder. At least one of these titles reached number one somewhere: Project Wolf Hunting. The places are spread over 47 countries. The charting runs from 2022 to 2026.
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. Seo In-guk has other credits that are not here, and we cannot tell you how many.
Jump ahead: Boyfriend on Demand · Café Minamdang · Lee Jae-won · 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 |
|---|---|---|---|---|---|---|
| Boyfriend on Demand | TV | 137 | 47 | 5 | 2 | 2026-03-08 |
| Café Minamdang | TV | 71 | 10 | 12 | 3 | 2022-07-03 |
| Project Wolf Hunting | Film | 10 | 3 | 10 | 1 | 2023-03-19 |
Every country-week slot any Seo In-guk 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 | 19 | 3 | #1 |
| Indonesia | 17 | 2 | #2 |
| Malaysia | 15 | 2 | #2 |
| Vietnam | 15 | 3 | #2 |
| Singapore | 13 | 2 | #3 |
| Hong Kong | 10 | 2 | #2 |
| Taiwan | 9 | 2 | #2 |
| Thailand | 9 | 3 | #2 |
Top 8 of 47 countries by chart places. In 3 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.
Seo In-guk was born on 1987-10-23, which places Seo In-guk under Scorpio. That date sits on the boundary between two signs, and the sun does not cross at the same hour every year — for a birth year near the edge this can fall either side, so we say so rather than pick one.
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.
Seo In-guk was born on 1987-10-23, which makes Seo In-guk 38 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.
275 Korean actors and singers were born in 1987 — the same year as Seo In-guk.
Source: Wikidata birth date (P569). We do not hold a height, a blood type, or a relationship status for Seo In-guk, and we would rather say so than fill the cell.
Everything on this Seo In-guk page is counted from Netflix’s published weekly country top 10s joined to Wikidata cast lists. It is a record of where Seo In-guk’s work travelled, not a ranking of Seo In-guk. This is a statistic, not a person.