AnnaSophia Robb was born on the 8th December 1993 in Denver, Colorado, USA, to Janet, an interior designer, and Dave Robb, an architect. She has Danish, English, Irish, Scottish, and Swedish ancestry.
Robb started off life with a dream to act, and began by performing on a church stage in her home town in front of 500 people when she was just 5 years old. She began taking various acting classes and courses at the age of 8, and was scouted at the age of 9 by an agency in Los Angeles. She drove down to LA with her mom, during the pilot season. 42 auditions later, AnnaSophia booked her first national commercial, advertising Bratz dolls. The second time out to Los Angeles was a big one for AnnaSophia; she auditioned for the lead role of Opal in a movie called Because of Winn-Dixie (2005) opposite Jeff Daniels. Three months, three auditions and one screen test later, AnnaSophia booked her first role in a major motion picture.