Ko Kyu-phil is a South Korean actor. He debuted in the 1993 South Korean children's film Kid Cop and has thus appeared in notable television series and films in a supporting role.

The Noisy Mansion
Ahn Gyeong-seok
2025

How to Open the Door
2024

Idiot Girls and School Ghost: School Anniversary
2024

Tarot
Go Kyeong-Rae [Going Home]
2024

My Worst Neighbor
Koo Ji-woo
2023

HeartBeat
Park Dong-seop · (16 episodes)
2023

The Roundup: No Way Out
Cho-rong
2023

Countdown
Man-deok
2023

Someone You Loved
2023

Shadow Detective
Gong Ha-neul · (16 episodes)
2022

Stellar: A Magical Ride
Cheol Gu
2022

The King's Affection
Eunuch Hong · (20 episodes)
2021

SNL Korea
Self - Host · (1 episode)
2021

Lovers of the Red Sky
Cheong Ji-gi · (16 episodes)
2021

The Cursed: Dead Man's Prey
Tak Jung-hoon
2021

Sweet & Sour
Resident
2021

Lucky Monster
Nonghyup employee
2020

Honest Candidate
Reporter Hwang
2020

A Little Princess
Dong-gwang
2019

The Uncle
Section Chief Kim
2019

Romang
Young Mr. Cheon
2019

Apguri-gil coffee shop
성일
2019

The Soul-Mate
Bong-goo
2018

On Your Wedding Day
Gu Kong-ja
2018

Memento Mori
Chi-seop
2018

Busted!
Ko Kyu-pil · (4 episodes)
2018

Marionette
Detective Moon
2017

Real
Bald man
2017

Boy Meets Girl
Woo Young's Father
2016

One More Happy Ending
Na Hyun-Ki · (16 episodes)
2016

The Beauty Inside
Woo-jin 108
2015

Veteran
Seo Young-sook
2015

My Love, My Bride
Jeong-jin
2014
Intruder
Jae-young
2014
Illegal Parking
Park Ho Shik
2014

Fasten Your Seatbelt
Ma Joon-gyu's bodyguard
2013

Lovers of Haeundae
Yang Ga-Jun · (16 episodes)
2012

Nameless Gangster
Fake Firefighter
2012

Little Black Dress
Yu Shin
2011

Mother
Fat Student
2009

Baby and Me
Ki-seok
2008

Hot for Teacher
Wolf
2006

Lost in Love
Chang Geun
2006
Miss Match
Hit Hit Hit

Twelve
Do-ni · (8 episodes)
2025

Tarot
Go Kyeong-Rae [Going Home] · (1 episode)
2024

Frankly Speaking
Yoon Ji-hoo · (12 episodes)
2024

Queen of Tears
Private investigator · (3 episodes)
2024

위대한 가이드
(35 episodes)
2023

부름부름 대행사
(6 episodes)
2023

Call It Love
Mart staff · (1 episode)
2023

May It Please the Court
Do Young-su · (12 episodes)
2022

Adamas
Gong Dae-chul · (5 episodes)
2022

House of Lies
Oh Beom · (12 episodes)
2022

From Now On, Showtime!
Ma Dong-cheol · (16 episodes)
2022

Crazy Love
Joo Joon-Pal / "John" · (16 episodes)
2022

Navillera
Prospective student · (1 episode)
2021

Times
Ark Communication CEO · (1 episode)
2021

Kairos
Kim Jin-Ho · (32 episodes)
2020

K-Ocean Pathfinders
(5 episodes)
2020

Backstreet Rookie
Oh Yo-Hwan / "Convenience store guru" · (2 episodes)
2020

Dinner Mate
Park Jin-kyu · (32 episodes)
2020

The Cursed
Tak Jung-hoon · (12 episodes)
2020

Crash Landing on You
Hong Chang-sik · (15 episodes)
2019

Trans-Siberian Pathfinders
Self · (9 episodes)
2019

Vagabond
Park Gwang-duk · (16 episodes)
2019

How Do You Play?
Self · (2 episodes)
2019

Mother of Mine
Police officer · (1 episode)
2019

The Fiery Priest
Oh Yo-Han · (52 episodes)
2019

The Beauty Inside
Han Se-kye (change) · (1 episode)
2018

Life on Mars
Mr. Yang · (16 episodes)
2018

Partners for Justice
Jang Seong-Joo · (64 episodes)
2018

Amazing Saturday
Self · (1 episode)
2018

Longing Heart
Mozart student's Head Teacher · (10 episodes)
2018

Please Find Her
himself · (14 episodes)
2017

Star of the Universe
Manager Go · (6 episodes)
2017

Seven First Kisses
Man with the shooting staff · (1 episode)
2016

The Legend of the Blue Sea
Han Sung-Tae · (1 episode)
2016

Squad 38
Jung Ja-wang · (16 episodes)
2016

Another Miss Oh
Chinese restaurant's delivery man · (1 episode)
2016

Devil's Diary
Si Jong · (4 episodes)
2016

The Merchant: Gaekju 2015
Bo Bu-Sang · (41 episodes)
2015

D-Day
Yoo Myung Hyun · (20 episodes)
2015

I Remember You
Park Soo-Yong · (1 episode)
2015

The Jingbirok: A Memoir of Imjin War
Eunuch Hong · (50 episodes)
2015

Marriage, Not Dating
man · (1 episode)
2014

The Prime Minister and I
Prime Minister's Bodyguard · (17 episodes)
2013

KBS Drama Special
Park Ho-Sik · (1 episode)
2010

TV소설 청춘예찬
Han Shim · (75 episodes)
2009

The Iron Empress
Jang Myung-Gil · (78 episodes)
2009

A Secret Scandal
Suk-Bae
2008

Radio Star
Self · (1 episode)
2007

Mackerel Run
Jang Dong-Geon · (8 episodes)
2007

Crazy for You
Cha Yun-Doo · (16 episodes)
2007

Gangster High
Na Sang-shik
2006

Hwang Jin Yi
(28 episodes)
2006

Family Ties
Chae-hyeon
2006

Sweet 18
Hyuk Joon's co-worker · (16 episodes)
2004

Once Upon a Time in a Battlefield
Baekje Prince 7
2003

R.U. Ready?
Kang Jae's friend
2002

Kid Cop
Sang-hoon
1993

Genie, Make a Wish
(12 episodes)

Knock-Off
Dongatsu · (1 episode)
UDT: 우리동네 특공대
Lee Yong-hee · (1 episode)