- Name: 정혜영 / Jung Hye-young (Jeong Hye-yeong)
- Also known as: Jung Hae Yong
- Profession: Actress
- Birthdate: 1973-Dec-14
- Height: 163cm
- Weight: 47kg
- Blood type: AB
- Family: Husband/singer Sean Noh, one daughter and one son
- Talent agency: Cyclone
- The Return of Iljimae (MBC, 2009)
- East of Eden (MBC, 2008)
- Spotlight (MBC, 2008) cameo
- Goong S (MBC, 2007) cameo
- 90 Days, Falling in Love Days (MBC, 2006)
- Lawyers (MBC, 2005)
- Phoenix (MBC, 2004)
- Sister-in-law (MBC, 2003)
- Swan Lake (MBC, 2003)
- To Be With You (KBS1, 2002)
- Lovers (MBC, 2001)
- Mr. Right (KBS, 1998)
- My Lady (KBS, 1997)
- Starting to Happy (1997)
- Jazz (SBS, 1996)
- You are so Nice (1995)
- Teacher (1993)
