Seong So-min (1921 - November 12, 1982) was a South-Korean actor.
A Sister's Garden
A Country Girl
One Who Comes Back and the Other Who Has To Leave
The Power for Ten Years
A Drifting Story
An Upstart
The Pure Love
King Gojong and Martyr An Jung-Geun
Princess Ok-ran and Hwalbindang
The Violator
Palace of Ambition
Oyster Village
Femme Fatale, Jang Hee Bin
Soil
A Man Like the Wind
Nostalgia
The Continental Spy
Cruel Revenge
Returned Left-handed Man
Whirl of Betrayals on Myeongdong