Acting
- 2026Nine to Six1 ep.
- 2021Artificial CityKim Da-eun20 ep.
- 2019Woman of 9.9 BillionJin32 ep.
- 2019The Tale of NokduWidow Kim32 ep.
- 2017Revolutionary LoveHong Chae-ri16 ep.
- 2015Sweet Home, Sweet HoneyChoi A-Ran129 ep.
- 2015Warm and CozyMok Ji-won16 ep.
- 2015Kill Me, Heal MeHong Ji-sun20 ep.
- 2014Dr. FrostPark In-young (eps 7)1 ep.
- 2014Flirty Boy and GirlWoman #4 only child1 ep.
- 2014Hotel KingLee Da-bae32 ep.
- 2014Jeong Do JeonQueen Geunbi50 ep.
- 2013Drama FestivalChun Hyang1 ep.
- 2013Hur Jun, The Original StoryQueen Eunmok135 ep.
- 2012What is MomPark Ji-hye27 ep.
- 2012Glass PrisonMi-jeong1 ep.
Guest appearances
- 2015Dr. FrostPark In-young (eps 7)1 ep.
- 2014Drama FestivalChun Hyang1 ep.
Also known as: Seo Yi-Ahn · Seo Yi An · 서이안 · Seo Yi Ahn