Little Ramona Sarsgaard is a big sister!
The couple, who announced the pregnancy last November, named the new addition Gloria Ray.
Gyllenhaal announced that she was expecting a girl during an interview with USA Today.
"I’m so pregnant," she said. "I find it difficult to pretend you’re not pregnant, which I had to do. I didn’t let anyone know until three and a half months this time.
"I went to film festivals. I’m throwing up in the bathroom and having to keep pretzels in my purse, and having to fit into dresses."