Ko Dong-ha - Actor Profile

Ko Dong-ha

Acting
Updated: Apr 13, 2026
3Total Films
7.0 Highest Rated
Born: Jun 14, 2012
Birth Place: Seoul, South Korea

About Ko Dong-ha

Ko Dong Ha is a South Korean child actor who was born on June 14, 2012 and made his acting debut in 2017. Since then, he has appeared in a handful of television dramas, including “Bossam: Steal the Fate” (2021).

Ko Dong-ha Movies & Career Overview

The filmography of Ko Dong-ha reflects a career marked by diverse experimentation. Across 3 major appearances, the actor has built a reputation through performances in multiple genres and storytelling styles.

Dominant Genre

A large portion of Ko Dong-ha's work falls within the Drama genre, where audiences tend to respond most strongly to their on-screen presence.

Success Ratio

Approximately 33% of Ko Dong-ha's films maintain ratings above 6.5, indicating a consistent level of audience approval.

One of the most highly rated entries in their career remains Sugar, which stands out as a key performance.

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Best Ko Dong-ha Movies Ranked

Must-watch hits from Ko Dong-ha's career based on audience ratings.

Full Filmography

Every movie Ko Dong-ha has appeared in, with audience ratings and verdicts.

YearMovieCharacterSuccessMore
2026 Sugar Dong-myeong Hit Similar →
2024 The Son Soo-chan (10 years old) Flop Similar →
N/A Jinx Child Woo-young Flop Similar →

Ko Dong-ha - Frequently Asked Questions

What is the best movie of Ko Dong-ha?

According to audience ratings, the best movie starring Ko Dong-ha is "Sugar" with a rating of 7.0/10.

How many movies has Ko Dong-ha acted in?

Ko Dong-ha has been featured in at least 3 major films throughout their career.

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