Heiner Lauterbach was married to German actress Katja Flint who is the mother of his son Oscar (*1988). Later he had a relationship with Jenny Elvers. Since 7 September 2001 he has been married to Viktoria Skaf. They have two children: Maya (*2002) and Vito (*2007). Heiner Lauterbach is the dubbed German voice for several American actors. Among others he has dubbed Richard Gere, Jack Nicholson and Christopher Reeve.