Lee Tae-ran Filmography
| 2025 | Our Golden Days (TV Series) · as Ko Seong-Hee |
| 2023 | Delightfully Deceitful (TV Series) · as Jang Kyung-Ja |
| 2022 | The Driver (TV Series) · as 미선 |
| 2020 | |
| 2018 | SKY Castle (TV Series) · as Lee Soo-Imm |
| 2015 | Twenty Again · as Min Ha |
| 2015 | Helios · as Yoon Hee Seon (choi Min Ho's Wife) |
| 2015 | Granny's Got Talent · as Mi-Hee |
| 2013 | My Boy · as Mom |
| 2013 | Wang's Family (TV Series) · as Wang Ho-Park |
| 2013 | Goddess of Marriage (TV Series) · as Hong Hye-Jung |
| 2013 | 凤凰牡丹 (TV Series) · as 한영주 |
| 2012 | A Wife's Credentials (TV Series) · as Hong Ji Sun |
| 2010 | Comrades (TV Series) · as Lee Soo Kyung |
| 2008 | My Precious Child (TV Series) · as In-Ho Jang |
| 2007 | Love Exposure · as Yoon Hee-Soo |
| 2006 | Famous Princesses (TV Series) · as Na Seol-Chil |
| 2006 | My Boss, My Teacher · as Mi-Ran's Sister |
| 2005 | My Rosy Life (TV Series) · as Maeng Young-Yi |
| 2003 | Yellow Handkerchief (TV Series) · as Yoon Ja-Yeong |
| 2002 | The Modern Family (TV Series) · as 燕姬 |
| 1998 | Steal My Heart (TV Series) · as Hee-Soo |
| 1998 | Soonpoong Clinic (TV Series) · as 오태란 |
| 2016 | Dining Together (TV Series) · as Herself |
| 2015 | Men on a Mission (TV Series) · as Self - Guest |