Emily Alyn Lind, Julia Garner, and Brooklyn Decker are among the young blonde actresses today. Many young blonde actresses, such as Elle Fanning, began their careers as child performers before building lasting careers. The most famous young blonde actressesHere is a look at the top young blonde actresses you should watch. Her third studio album, In This Skin, sold three million copies in the United States. Did you know Isabel May joined the cast of Young Sheldon as the love interest of Sheldon's brother Georgie?