1THE9 (Under 19) Members Profile & Vote

31,930 total votes · 9 options Closed

About this ranking

1THE9 (원더나인) is a group formed by the top 9 contestants from the survival show UNDER 19: Doyum, Jinsung, Taewoo, Yechan, Taekhyeon, Yongha, Sungwon, Seunghwan, and Junseo. The group will debut under MBK Entertainment. Their contract lasts for 12 months. 1THE9 Official Accounts: Instagram: @official__1the9 Twitter: @official__1the9 Facebook: @official.1the9 YouTube: PocketDol Studio

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Doyum

2002, Center

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2

Jinsung

2002, Main Vocalist

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3

Yechan

2001, Main Vocalist

About Shin Ye Chan →

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4

Junseo

2001, Visual, Dancer

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5

Yongha

1999, Lead Vocalist

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6

Taekhyeon

2003, Lead Rapper

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7

Taewoo

1999, Lead Vocalist

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8

Sungwon

2003, Maknae, Main Rapper

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9

Seunghwan

2000, Lead Dancer

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Frequently asked questions

Who are the members of 1THE9?

1THE9 is a nine-member boy group that debuted from the Under19 survival show: Yechan, Junseo, Doyum, Jinsung, Yongha, Taekhyeon, Taewoo, Sungwon, and Seunghwan.

Who is the most popular 1THE9 member?

Yechan and Junseo are the top-voted members on this fan ranking.

What happened to 1THE9?

1THE9 was a project group that promoted for a limited period before members returned to their companies. Their fanbase remains active on KingChoice.