Acting
- 2026The Apartment JobSeo-joon's mom10 ep.
- 2026Amazing ThursdaySelf - Host4 ep.
- 2026Chicken SistersSelf - Host5 ep.
- 2025Dabang SistersSelf - Host5 ep.
- 2025Nice to Not Meet YouNamsan date woman1 ep.
- 2025Last SummerLee Ji-ae12 ep.
- 2025렛츠고 파크골프: 환장의 짝꿍2 ep.
- 2025Office WorkersGreen juice seller1 ep.
- 2024DNA Lover16 ep.
- 2024Branding in SeongsuLee Young-ae24 ep.
- 2023Behind Your TouchNa Mi-ran16 ep.
- 2022Returning Student: Straight-A, but F in LoveYi-rang8 ep.
- 2021SNL KoreaSelf - Various Characters90 ep.
- 2021So Not Worth ItMs. Jung8 ep.
- 2020가정경제전담반 수사반장
- 2019The Tale of NokduInn Owner1 ep.
- 2019NanalandSelf1 ep.
- 2018Top Star, Yoo BaekLee Hyang-gi11 ep.
- 2018Jang Geum, Oh My GrandmaLee Na-young32 ep.
- 2018The Ultimate WatchlistSelf - Various Characters16 ep.
- 2017Borg MomYoo Gwi-nam22 ep.
- 2017TunnelLee Geum Soon1 ep.
- 2016The Sound of Your HeartKim Yoon-ji1 ep.
- 2016Hot and SweetMart ajummah8 ep.
- 2015Riders: Catch TomorrowBaek Jin-Joo12 ep.
- 2011SNL KoreaSelf - Various Characters199 ep.
- 2010KBS Drama SpecialJin Eun-ok2 ep.
- 2007Radio StarSelf2 ep.
Guest appearances
- 2026The Apartment JobSeo-joon's mom10 ep.
- 2023Radio StarSelf2 ep.
- 2025Nice to Not Meet YouNamsan date woman1 ep.
- 2025렛츠고 파크골프: 환장의 짝꿍2 ep.
- 2025Office WorkersGreen juice seller1 ep.
- 2023KBS Drama SpecialYeo-reum's Mother1 ep.
- 2021So Not Worth ItMs. Jung, Old lady8 ep.
- 2019The Tale of NokduInn Owner1 ep.
- 2019NanalandSelf1 ep.
- 2017TunnelLee Geum Soon1 ep.
- 2016The Sound of Your HeartKim Yoon-ji1 ep.
Also known as: 정명옥 · Jung Myeong-ok · Jeong I Rang · Jeong Myeong Ok · Jung Yi Lang · Jung Myung-Ok