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20th January 2005

Jo Woo-chan

South Korean singer and rapper

Jo Woo-chan, known mononymously as Woochan, is a South Korean singer and rapper. He was a contestant on Show Me the Money 6 in 2017. He released his first collaborative single, "OGZ", on January 5, 2018. He debuted as a member of the South Korean co-ed group AllDay Project under The Black Label in June 2025. Read more on

Jo Woo-chan is known for being a:

Jo Woo-chan's birthday buddies are:

Gary Barlow

English musician

54 20th Jan

Sophie Rhys-Jones

Member of the British royal family

60 20th Jan

Mark Wright

Best known for his appearances on The Only way is Essex

38 20th Jan

Joey Badass

American hip hop artist and actor

30 20th Jan

There are 42 more famous people who are born on the same day as Jo Woo-chan. We're showing the top 4 most popular below but you can see the rest here.

See more birthdays on 20th January

Celebrities who are the same age as Jo Woo-chan

There are 55 more celebrities who are age 20 like Jo Woo-chan. We're showing the top 4 most popular below but you can see the rest here.

IShowSpeed

American YouTuber (born 2005)

20 21st Jan

Mallory Mahoney

American child actress

20 31st Jan

Alison Fernandez

Actor

20 20th Jul

Navia Robinson

American actress

20 4th May

See more people of age 20