Jeon Su-ji Filmography
| 2025 | Last Summer (2025) (TV Series) · as Kim Ae-Jeong |
| 2025 | Good News · as Passenger |
| 2025 | |
| 2025 | Trigger (2025) (TV Series) · as [situation Room Chief] |
| 2025 | |
| 2024 | A Virtuous Business (TV Series) · as Eom Seo-Yeon |
| 2024 | Seoul Busters (TV Series) · as Hyun-Ah |
| 2024 | The Auditors (TV Series) · as Chae Jong-Woo's Wife |
| 2024 | Wonderland · as Jeong-In's Colleague On The Subway |
| 2024 | The 8 Show (TV Series) · as Sang-Guk's Wife |
| 2024 | Parasyte: The Gray (TV Series) · as Jeong Su-In's Mother |
| 2024 | Doctor Slump (TV Series) · as Lawyer |
| 2024 | Captivating the King (TV Series) · as Court Lady Han |
| 2023 | 12.12: The Day · as Lee Tae-Shin's Wife |
| 2023 | Pale Moon (TV Series) · as Sook-Ja's Daughter |
| 2022 | Weak Hero (TV Series) · as Psychiatrist |
| 2022 | Green Mothers' Club (TV Series) · as Min-Ji's Mother |
| 2021 | Kingdom: Ashin of the North · as Ashin's Mother |
| 2021 | Emergency Declaration · as Assistant Oh |
| 2020 | Are You There · as Seon-Ju |
| 2020 | Lingering · as Choi Yoon-Hee |
| 2019 | Designated Survivor: 60 Days (TV Series) · as Heo Jin-Joo |
| 2018 | Live (2018) (TV Series) · as Missing Child's Biological Mother |
| 2016 | Signal (TV Series) · as Kang Hye-Seung |
| 2015 | The Chosen: Forbidden Cave · as Lee Young-Re |
| 2014 | Whistle Blower · as Researcher 1 |
| 2013 | The Terror Live · as Policewoman |
| 2013 | South Bound · as Teacher Oh |
| 2012 | The Way: Man of the White Porcelain · as Ji-Won |
| 2012 | Love Fiction · as Art Teacher |
| 2011 | Couples · as Back-Up Bride |
| 2011 | Sorry, Thanks · as Mom |
| 2010 | KBS Drama Special (TV Series) · as Madame Chae |
| 2010 | Harmony · as Teaching Assistant Kang |
| 2009 | Closer to Heaven · as Kim Jong-Do's Wife |
| 2008 | My Sweet City (TV Series) · as Soon-Young |
| 2008 | A Man Who Was Superman · as Parking Lot Woman (uncredited) |
| 2008 | Radio Dayz · as Madma Kakadyu |
| 2005 | Bravo, My Life! · as Female Bank Employee |
| 2005 | Shin Don (TV Series) · as Ban-Ya's Mother |
| 2005 | 5th Republic (TV Series) · as Park Geun-Young |
| 2005 | Marathon · as Se-Yeon |