| İsim | Chae Jung Ahn (Chae Jeong An) / 채정안 |
| Gerçek Adı | 장정안 / Jang Jung Ahn (Jang Jeong An) |
| Doğum Tarihi | 09 Eylül 1977 |
| Meslek | Oyuncu, Şarkıcı |
| Boy | 172 cm. |
| Kilo | 48 kg. |
| Ülke | Güney Kore |
Filmography
Television drama
| Year | Title | Role | Network |
| 1996 | Three Guys and Three Girls | guest | MBC |
| 1998 | Panther of Kilimanjaro | KBS2 | |
| Crush | KBS2 | ||
| Paper Crane | KBS2 | ||
| 2001 | Mina | Kim Soo-ryun/Park Mina | KBS2 |
| Snowflakes | Seo Ji-ho | KBS2 | |
| 2003 | Run | Kang Hee-ya | MBC |
| Over the Green Fields | Sung Soon-ho | KBS2 | |
| 2004 | Emperor of the Sea | Lady Chae-ryeong | KBS2 |
| 2007 | The 1st Shop of Coffee Prince | Han Yoo-joo | MBC |
| 2009 | Cain and Abel | Kim Seo-yeon | SBS |
| Hot Blood | Kim Jae-hee | KBS2 | |
| 2010 | Queen of Reversals | Baek Yeo-jin | MBC |
| 2013 | When a Man Falls in Love | Baek Seung-joo | MBC |
| Drama Special “Your Noir” | Lee Hyun | KBS2 | |
| The Prime Minister and I | Seo Hye-joo | KBS2 | |
| 2014 | A New Leaf | Yoo Jung-seon | MBC |
| 2015 | Yong-pal | Lee Chae-young | SBS |
| Film | |||
| Year | Title | Role | |
| 1998 | Amazing Men | ||
| 2003 | Run 2 U | Kyeong-a | |
| 2004 | Grandma’s Adventure | Youngest daughter | |
| 2008 | Hello, Schoolgirl | Kwon Ha-kyeong | |
| 2014 | Dad for Rent | Mi-yeon | |
| Discography | |||
| Year | Album information | Tracklisting | |
| 1998 | Cruel (Mujeong, 無情, 무정) | ||
Kore Dram 