Of Vietnamese and Irish-American descent. Raised in Hawaii. Was a fashion model and television personality before she became a movie actress.
Spokesmodel for Shiseido cosmetics.
Is the youngest of five children
Although she is actually Vietnamese-American (born and raised in Hawaii), Maggie pursued modeling careers first in Japan, then Taiwan, then Hong Kong. Her transition into acting was almost coincidental and since then she has become both a top model and actress in Hong Kong, along with garnering a certain amount of fame across Asia.
For her first several Hong Kong films, since Maggie could not actually speak Cantonese - she actually had to learn her lines phonetically. Some lines may also have been dubbed.
Mentions in an interview that her favorite food is Vietnamese food, since that's the food she grew up with at home.
Is Eurasian like fellow actresses Devon Aoki, China Chow, Kelly Hu, Kristin Kreuk, 'Jaymee Ong and actors Andrew Johnston, Brandon Lee, Keanu Reeves, Rob Schneider, Russell Wong and Michael Wong.
Is Eurasian like fellow actresses Jessica Anderson, Devon Aoki, Moon Bloodgood, China Chow, Kelly Hu, Traycee King, Kristin Kreuk, Jaymee Ong, Nicole Scherzinger, Monica Young, and actors Andrew Johnston, Brandon Lee, Keanu Reeves, Anthony Begonia, Rob Schneider, Russell Wong and Michael Wong.
Attended Mililani High School with Traycee King.
Her mother is a property investor.
Was cast in Live Free or Die Hard without an audition.