Jeff Goldblum and Emilie Livingston are expecting a baby boy.
The 'Jurassic Park' star has revealed that his wife, a former Olympic rhythmic gymnast, is pregnant with the couple's first child.
Speaking on The Late Show With David Letterman, he said: "She's three months pregnant. She told me the day before we got married.
"It's a boy. We picked out a name, as a matter of fact. If it stays - this is our current thinking - [it'll be] Elliott Charlie."
The 62-year-old actor and his 32-year-old wife tied the knot in November last year in front of their family and friends at the Chateau Marmont in Los Angeles.
A source close to the actor said at the time: "It was a night filled with love, music, and lots of laughs."
An insider also revealed that the 'Independence Day' star serenaded his new wife with a tune on the piano during the reception.
Meanwhile, Jeff previously revealed that he was "lucky" to be with Emilie.
He said: "I'm happy as a clam with her. I feel lucky, lucky, lucky.
"When people meet Emilie, they say she's magical and very sweet and they're happy for me."
When asked if he planned to marry her, he added: "Oh, gee, well, I would do anything with her. She's a spectacular woman. Who knows? Maybe so."