Peter Hermann, an American actor, and writer, has three children. He is married to actress Mariska Hargitay, known for her role as Olivia Benson on the TV show “Law & Order: Special Victims Unit.” Peter and Mariska have two biological children together, a son named August Miklos Friedrich Hermann and a daughter named Amaya Josephine Hermann. In addition, they have also adopted a son named Andrew Nicolas Hargitay Hermann. The family has been open about their love and support for each other, often seen attending events together and sharing glimpses of their family life on social media.