Ong Seong-wu

옹성우

🎂 August 25, 1995

Photo: Marie Claire Korea, CC BY 3.0 · Wikimedia Commons

Basic info

Stage name: Ong Seong-wu옹성우
Real name: 옹성우
Birthday: August 25, 1995
Zodiac sign: Virgo
Zodiac animal: Year of the Pig
Group: Wanna One · Reunited
Group debut: August 7, 2017· 에너제틱 (Energetic)· age 22 at debut (by year)
Agency: YMC Entertainment
Fandom: Wannable

About Wanna One

A project boy group of 11 members chosen by viewer votes on Mnet's Produce 101 Season 2. After enjoying explosive popularity during a contract of about a year and a half, it ended its activities in early 2019.

☕ Find Birthday Cafes

Fans rent a café to celebrate a birthday. These events are usually held for a few days around the birthday. Organizers post notices as posters on X (Twitter), so find them right below. Birthday August 25, 1995

Birthday cafes (saengka) are unofficial events organized by fans. Always check the organizer's notice for dates, locations, and perks. Searching X or Instagram may require logging in.

🎂 Idols born the same day

Dowoon DAY6 · Born 1995 8/25