Louise Lee Si-kei () is a Hong Kong actress and former Chinese Canadian newscaster.
Lee was crowned in 1968 when she competed in the Hong Kong Princess beauty pageant. Lee left Hong Kong in the mid to late 1980s and briefly was a news anchor at Toronto's Chinavision Canada station. She left Canada and returned to Hong Kong to resume her acting career with TVB.
Lee, Liza Wang, Gigi Wong, Angie Chiu were named the 4 most valued TVB actresses in the 1970s and 1980s.
In 2007, she won the coveted Best Actress award in the 40th TVB Anniversary Awards for her role as Ling Hau in Heart of Greed.
In 2008, she won the My Favourite Female Character award at the 41st TVB Anniversary Awards for her role as Chung Siu-Hor in Moonlight Resonance.
At the 2010 TVB Anniversary Awards, she won the Lifetime Acting Achievement Award, being the first to win 3 major awards.
In December 2014, Lee ended her contract with TVB with her last appearance in Romantic Repertoire as Lin Sau-Fong. She will be pursuing acting roles in Mainland China in the future.
Lee was treated for cancer and continues to live in Hong Kong and travels to Canada to visit her family. Her daughter is Toronto radio DJ Leslie Yip with A1 Chinese Radio (formerly with Toronto First Radio). She is a Christian and a member of Artistes Christian Fellowship.
Astro Wah Lai Toi Drama Awards 2008 â Favourite Leading Actress Award â Role as Ling Hau in Heart of Greed.
Astro Wah Lai Toi Drama Awards 2008 â Most Unforgettable Moment Award â the scene in which she as the 'Dai Kei' quarrels with 'Sai Kei' regarding 'Sai Kei' and Ling Bo handling 'dirty-money' business in Episode 13.
Astro Wah Lai Toi Drama Awards 2008 â Top 12 Favourite Characters Award â one of the character won in the category, as Ling Hau in Heart of Greed.
|- !colspan=3 style="background: #DAA520;"|TVB Anniversary Awards