List of Famous people with last name Jahn

Sigmund Werner Paul Jähn was a German cosmonaut and pilot who in 1978 became the first German to fly into space as part of the Soviet Union's Interkosmos programme.

Helmut Jahn is a Chicago-based German-American architect, known for designs such as the Sony Center on the Potsdamer Platz in Berlin, Germany; the Messeturm in Frankfurt, Germany; the One Liberty Place in Philadelphia, Pennsylvania ; and the Suvarnabhumi Airport, an international airport in Bangkok, Thailand. Recent projects include a residential tower in New York City, 50 West St in 2016 and the ThyssenKrupp Test Tower in Rottweil, Germany in 2017.

Moritz Jahn is a German actor and musician. He is best known to international audiences for his role in the Netflix show Dark.

Seth Jahn is a retired American 7-a-side soccer player and former member of the athlete's council for the United States Soccer Federation.

Lilli Jahn was a German-Jewish doctor and victim of Nazism in Germany. She gained international fame posthumously following the publication of her letters to her five children which she wrote during her imprisonment in the labour camp Breitenau. She was deported to the concentration camp Auschwitz and was killed there.

Marie-Luise Jahn was a German physician and a member of the anti-Nazi resistance movement White Rose.

Friedrich Ludwig Jahn was a German gymnastics educator and nationalist whose writing is credited with the founding of the German gymnastics (Turner) movement as well as influencing the German Campaign of 1813, during which a coalition of German states effectively ended the occupation of Napoleon's First French Empire. His admirers know him as Turnvater Jahn, roughly meaning "father of gymnastics" Jahn.

Gerhard Jahn was a German politician and a member of the Social Democratic Party of Germany (SPD). He was Parliamentary Secretary to the Minister for Foreign Affairs from 1967 to 1969, and Federal Minister of Justice from 1969 to 1974.

Roland Jahn is a German journalist and former East German dissident who took office as Federal Commissioner for the Stasi Records in March 2011.

Egbert Kurt Jahn is a German political scientist, contemporary historian and peace researcher and is emeritus professor at the University of Mannheim.