List of Famous people who are 39

Do Thi Hai Yen is a Vietnamese actress. She was born in Bac Ninh Province and grew up in Hanoi where she graduated from the Vietnamese Ballet School after seven years of study.

Garry Seth Smith is an American former professional baseball outfielder. He played Major League Baseball (MLB) for the Colorado Rockies, Oakland Athletics, San Diego Padres, Seattle Mariners and Baltimore Orioles. He was the Rockies' 2nd round pick in the 2004 MLB draft.

Emma Jane Pooley is an English sportswoman and former presenter on the Global Cycling Network. A former professional cyclist who specialised in time trials and hilly races, she later transferred to endurance running, duathlon and triathlon, and is currently a professional triathlete and duathlete, and the reigning quadruple world champion in long-distance duathlon.

Derek Mio is an American film and television actor who attended USC School of Cinematic Arts. He is a fourth generation Japanese American.