List of Famous people who are 78

Serge Janquin was a member of the National Assembly of France. He represented the Pas-de-Calais department between 1993 and 2017, and was a member of the Socialiste, radical, citoyen et divers gauche group. He did not run for a sixth term in 2017. Ludovic Pajot from the National Front succeeded him.

Dina De Santis is an Italian former actress.

Steven Pressfield is an American author of historical fiction, non-fiction, and screenplays.

Roger Swerts is a Belgian former road bicycle racer. As an amateur he placed 18th in the individual road race at the 1964 Summer Olympics and won a bronze medal at the 1965 UCI Road World Championships. He turned professional later in 1965.

Francesco D'Adda is an Italian actor. He appeared in more than seventy films since 1970.

Gay Hamilton is a Scottish actress. Her filmography notably includes Stanley Kubrick's Barry Lyndon and Ridley Scott's The Duellists.