Lee Si-woo Filmography
| 2024 | Love Your Enemy (TV Series) · as Gong Moon-Soo |
| 2024 | Perfect Family (TV Series) · as Ji Hyun-Woo |
| 2023 | Boyhood (2023) (TV Series) · as Jung Gyeong-Tae |
| 2023 | See You in My 19th Life (TV Series) · as Ha Do-Jin |
| 2023 | Pale Moon (TV Series) · as Yoon Min-Jae |
| 2022 | O'PENing (TV Series) · as Park Jin-Goo |
| 2021 | Here's My Plan (TV Series) · as Jun Shik |
| 2020 | Do Do Sol Sol La La Sol (TV Series) · as Kim Ji Hun |
| 2020 | Hi Bye, Mama! (TV Series) · as Jang Pil-Seung |
| 2017 | Drama Stage (TV Series) · as Park Jin-Goo |
| 2017 | Sweet Revenge (TV Series) · as Go-Hee's Ex-Boyfriend |
| 2010 | KBS Drama Special (TV Series) · as Jang Yeon-Jun |