List of Famous people who born in 1920

The Knight's Cross of the Iron Cross and its variants were the highest awards in the military and paramilitary forces of Nazi Germany during World War II. The decoration was awarded for a wide range of reasons and across all ranks, from a senior commander for skilled leadership of his troops in battle to a low-ranking soldier for a single act of extreme gallantry. A total of 7,321 awards were made between its first presentation on 30 September 1939 and its last bestowal on 17 June 1945. This number is based on the acceptance by the Association of Knight's Cross Recipients (AKCR). Presentations were made to members of the three military branches of the Wehrmacht—the Heer (Army), Kriegsmarine (Navy) and Luftwaffe —as well as the Waffen-SS, the Reich Labour Service, and the Volkssturm. There were also 43 foreign recipients of the award.

Theodore Henry Geballe is an American physicist who is an emeritus professor of applied physics at Stanford University. He is known for his work on the synthesis of novel materials of interest to several areas of physics and many interdisciplinary sciences.

Eugen Loderer was a German trade union leader.

Jacques Doniol-Valcroze was a French actor, critic, screenwriter, and director. In 1951, Doniol-Valcroze was a co-founder of the renowned film magazine Cahiers du cinéma, along with André Bazin and Joseph-Marie Lo Duca. The magazine was initially edited by Doniol-Valcroze between 1951-1957. As critic, he championed numerous filmmakers including Orson Welles, Howard Hawks, and Nicholas Ray. In 1955, then 23-year-old François Truffaut made a short film in Doniol-Valcroze's apartment, Une Visite. Jacques's daughter Florence played a minor part in it.

Harald Deilmann was a German architect.

Hugh Hughes Green was an English radio and television presenter, game show host and actor.