Keiko Horiuchi (堀内敬子, Horiuchi Keiko, May 27, 1971) is a Japanese actress from Fuchu City, Tokyo. She is affiliated with Cube. Formerly, she was a member of Gekidan Shiki (劇団四季, Theater Company Shiki).
Doctor-X: Surgeon Michiko Daimon
Series • 2012
AIBOU: Tokyo Detective Duo
Series • 2002
My Husband is a Cartoonist
Series • 2010
Solitary Gourmet
99.9 Criminal Lawyer
Series • 2016
Yell
Series • 2020
Absolute Zero
Cold Case: Door of Truth
Shomuni
Series • 1998
Suits
Series • 2018
Hotaru no Hikari: It's Only a Little Light in My Life
Series • 2007
Roppongi Class
Series • 2022
Good Doctor
dinner
Series • 2013
Ao Haru Ride
Series • 2023
Their Marriage
Series • 2025
Back of Father
Series • 2014
The Reluctant Preacher
The Locked Room Murders
Dear Sister
The Window of non-REM
5 Centimeters per Second
Movie • 2025
Mei's Butler
Series • 2009
The Quiz Show
Series • 2008
Tower of Sand
HUNTER - Women After Reward Money
Series • 2011
Perfect World
Series • 2019
Miss Mirai
Quiztopia
Series • 2026
Dying Eye