The 39-year-old and Kopelman have named her Frankie Barrymore Kopelman, reports radaronline.com.
“Happy to announce that today (Tuesday) we are the proud parents of our second daughter. Olive has a new little sister, and everyone is healthy and happy,” said the couple together.
The pair’s first daughter Olive is 19 months old. Barrymore and Kopelman got married June 2, 2012.