Portman and husband Benjamin Millepied already have a 5-year-old son named Aleph, and the couple named their new bundle of joy Amalia. Besides starting with the same letter, both names have Hebrew origins. According to acient-hebrew.org, Aleph is the first letter of the Hebrew alphabet, and Amalia (pronounced ah-MAH-lee-a) means "work of God."
The Israeli-born actress announced her pregnancy back in September, and missed this years Oscars due giving birth just days before. She may not have won the Academy Award for playing the title role in Jackie, but giving birth to a happy, healthy baby is definitely better prize.