archytele The Vault

Kim Seong-jeong

Acting Born Jun 15, 1999 2 credits

Biography

Kim Seong-jeong works in acting. Born June 15, 1999. Archytele lists 2 screen credits below. A full profile for this page is being written and will appear here once verified against sources.

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Known for

Head Over Heels

as Kim Jin-ung

Frequent co-stars

Cho Yi-hyun 1 shared title
Choo Young-woo 1 shared title
Cha Kang-yoon 1 shared title
Choo Ja-hyun 1 shared title
Kim Mi-kyeong 1 shared title
Yoon Byung-hee 1 shared title
Lee Su-mi 1 shared title
Hwang Se-in 1 shared title
Kim Min-ju 1 shared title
Cha Yoo-hyun 1 shared title

Career timeline

Head Over Heels

Full filmography

  • Head Over Heels (2025) as Kim Jin-ung
  • The Miracles of the Namiya General Store