Quick answer: November opens with Jeongyeon (TWICE) on the 1st, and includes a shared date on the 7th — The8 (SEVENTEEN) and Hongjoong (ATEEZ) — plus Momo (TWICE) on the 9th, Eunchae (LE SSERAFIM) on the 10th, Jake (ENHYPEN) on the 15th, Liz (IVE) on the 21st, Woozi (SEVENTEEN) and Chenle (NCT) on the 22nd and Wooyoung (ATEEZ) on the 26th.
Every November K-pop birthday, by date
| Date | Idol | Group | Year born |
|---|---|---|---|
| November 1 | Jeongyeon | TWICE | 1996 |
| November 7 | The8 | SEVENTEEN | 1997 |
| November 7 | Hongjoong | ATEEZ | 1998 |
| November 9 | Momo | TWICE | 1996 |
| November 10 | Eunchae | LE SSERAFIM | 2006 |
| November 15 | Jake | ENHYPEN | 2002 |
| November 21 | Liz | IVE | 2004 |
| November 22 | Woozi | SEVENTEEN | 1996 |
| November 22 | Chenle | NCT | 2001 |
| November 26 | Wooyoung | ATEEZ | 1999 |
This list covers currently active idols from the groups that draw the most fan-ad bookings in Japan. It is not an exhaustive index of every K-pop idol ever debuted.
Whose birthday is it today in November?
November 1 — Jeongyeon (TWICE)
Yoo Jeong-yeon, born 1996, is a lead vocalist of TWICE and one of the group's original members.
November 7 — The8 (SEVENTEEN) and Hongjoong (ATEEZ)
Two leaders' fandoms land on the same day: Xu Ming-hao (The8), born 1997 in Anshan, China, and Kim Hong-joong, born 1998, ATEEZ's leader and producer. November 7 is the single most competitive date of the month for ad inventory.
November 9 — Momo (TWICE)
Hirai Momo, born 1996 in Kyoto, is one of TWICE's three Japanese members and its main dancer — which makes her birthday one of the highest-volume fan-ad dates inside Japan all year.
November 10 — Eunchae (LE SSERAFIM)
Hong Eun-chae, born 2006, is LE SSERAFIM's maknae and the youngest idol on this list.
November 15 — Jake (ENHYPEN)
Sim Jae-yun, born 2002 in Brisbane, opens ENHYPEN's end-of-year run of three birthdays. Full list: ENHYPEN members' birthdays.
November 21 — Liz (IVE)
Kim Ji-won, born 2004, is a main vocalist of IVE.
November 22 — Woozi (SEVENTEEN) and Chenle (NCT)
Lee Ji-hoon (Woozi), born 1996, is SEVENTEEN's principal producer; Zhong Chen-le, born 2001 in Shanghai, is a main vocalist of NCT Dream. The second shared date of the month.
November 26 — Wooyoung (ATEEZ)
Jung Woo-young, born 1999, is a main dancer of ATEEZ and closes out the month.
Planning a November birthday ad in Japan
A birthday ad — senil ad (생일광고) in Korean, 応援広告 (ouen koukoku) in Japanese — is a fan-funded advertisement on a real station poster or digital screen. Fans living outside Japan can book Tokyo placements directly, in English.
November has one specific constraint worth planning around: it is the ramp-up into Japan's December advertising peak, so inventory tightens through the month rather than at a single date. Momo's November 9 birthday and the shared November 7 and 22 dates go first.
| Format | Who can book it | Apply by | Prices from |
|---|---|---|---|
| Digital signage / outdoor vision | An individual can book alone | 2 months before | About ¥13,000 |
| Station poster | A group of 2 or more, with a short group profile | 3–4 months before | About ¥16,000 |
Two things to settle before you book. Every fan support ad needs permission from the idol or their agency, and you will be asked for proof of it — a screenshot of the approval email or DM — when you order. Ads featuring anyone under 18 cannot be accepted. If permission and finished artwork are both already in hand, digital signage can sometimes go live in about 2 days.
Check November availability on the Oshi-Ad store, or read how to run a birthday ad for your K-pop idol in Japan first.
Other months
Browse the rest of the calendar: K-pop idols born in September · K-pop idols born in October · full 12-month K-pop birthday calendar.
Frequently asked questions
Which K-pop idols share a birthday in November?
Two pairs: The8 (SEVENTEEN) and Hongjoong (ATEEZ) on November 7, and Woozi (SEVENTEEN) and Chenle (NCT) on November 22.
Which group has the most November birthdays?
Three groups tie with two each: TWICE (Jeongyeon, Momo), SEVENTEEN (The8, Woozi) and ATEEZ (Hongjoong, Wooyoung).
What zodiac sign are K-pop idols born in November?
Idols born November 1–21 are Scorpios; those born November 22–30 are Sagittarians. Woozi, Chenle and Wooyoung are Sagittarians.
Which November date is biggest in Japan?
November 9 — TWICE's Momo is from Kyoto and has one of the largest Japanese fanbases of any K-pop idol, so Tokyo signage around that date books out earliest.
How early should I book a November birthday ad?
Apply about 2 months ahead for digital signage and 3–4 months ahead for a station poster. November runs into Japan's year-end advertising peak, so treat the second half of the month as the earlier end of that range.
Birth dates last verified September 2026.
