Does Kelly Monaco have children?

She has no children.

Is Sam on GH married?

Sam starts a relationship with Sonny Corinthos, but he is married with two kids.

How much money does Kelly Monaco make?

According to Celebrity Net Worth, Monaco has estimated to be worth around $4 million. It is not clear exactly how much Monaco makes from General Hospital, but for an actor who has been on the show for a long time, she could earn up to $5,000 per episode.