How old was Yoon Sung-mo in…

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Yoon Sung-mo was 36 in The Ransom

Movie Released: Fri, Jul 21 2023

Yoon Sung-mo was 36 in Butterfly Effect as 'Seung-gi'.

Movie Released: Thu, Jun 22 2023

Yoon Sung-mo was 35 in A Man Wishes for the First, A Woman Wishes for the Last

Movie Released: Thu, May 18 2023

Yoon Sung-mo was 34 in I Will, Song as 'Ho-jin'.

Movie Released: Thu, Jul 01 2021

Yoon Sung-mo was 32 in Rainbow Playground

Movie Released: Wed, Oct 09 2019

Yoon Sung-mo was 29 in Our Diary

Movie Released: Thu, Jun 01 2017

Yoon Sung-mo was 28 in Choshinsei LIVE 2015 Girl Friend

Movie Released: Fri, Dec 25 2015

Yoon Sung-mo was 27 in CHOSHINSEI LIVE TOUR 2014 FANTASTIC HEROES IN BUDOKAN

Movie Released: Wed, May 20 2015

Yoon Sung-mo was 26 in The Language of Love as 'Tae-o'.

Movie Released: Sat, May 31 2014

Yoon Sung-mo was 22 in Choshinsei 1st LIVE TOUR ~Kimi Dake wo Zutto~

Movie Released: Wed, Jan 20 2010

Yoon Sung-mo was 21 in Choshinsei Fes.Vol.1 Shooting Star ~Special~

Movie Released: Wed, Jun 03 2009

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages

Yoon Sung-mo was 37+ in Batsukoi as 'Park Do Jun'.

TV Show Released: First Air Date
Sat, Oct 19 2024

Yoon Sung-mo was 35+ in Matchmaking Restaurant as 'Yoon Seo Joon'.

TV Show Released: First Air Date
Sun, Apr 16 2023

Yoon Sung-mo was 33+ in Strange School Tales as 'Jang Sung-min'.

TV Show Released: First Air Date
Sat, Sep 05 2020