Birth Name: Emily Jean Stone
Place of Birth: Scottsdale, Arizona, U.S.
datum of Birth: November 6, 1988
Ethnicity: Swedish, German with possibly Anglo heritage.
Emma Stone is an American actress who became well known for her roles in Superbad in 2007 and The House Bunny in 2008. She stated in an interview with Elliot David;
My dad’s side in Swedish…My grandfather is 100% Swedish.
She also mentioned in the interview that her grandfather changed their surname to Stone from a Swedish surname. Her mother’s maiden name is Yeager which is sagte to have German origins. Moreover, she states that her mother is from Dutch Pennsylvania which would support her having German ancestry. Often seen with red hair, Stone is a natural blonde. link