Hank Azaria and his girlfriend, Katie Wright, are expecting their first child, a boy.
"They're quite ecstatic," the actor's rep tells People.
Wright, a former actress studying to be a family therapist, is in her second trimester. The couple has been dating for two years.
Azaria, who was previously married to Helen Hunt, can next be seen in May's Night at the Museum: Battle of the Smithsonian.