Akiva, born earlier this month, is the first child for the actress and her husband
Anne Dudek of Mad Men and her husband, painter Matthew Heller, are parents of their first child, a son.
Akiva was born Dec. 14 and weighed 7 lbs., 7 oz., a rep for the actress tells PEOPLE.
Dudek, 33, whose character was killed off of House last season, plays the nosy neighbor on AMC’s Emmy-winning Mad Men.
She told PEOPLE last summer that she was feeling "great" during her pregnancy and that, “Cheese and sleeping, that’s my life these days.”