Jean-François André Clervoy (born 19 November 1958) is a French engineer and a CNES and ESA astronau...

Samantha Cristoforetti (born 26 April 1977 in Milan) is an Italian European Space Agency astronaut, ...

Frank, Viscount De Winne (born 25 April 1961, in Ledeberg, Belgium) is a Belgian Air Component offic...

Vladimir Nikolayevich Dezhurov (Russian: Влади́мир Никола́евич Дежу́ров; born July 30, 1962) is a fo...

Georgiy Timofeyevich Dobrovolsky (Russian: Гео́ргий Тимофе́евич Доброво́льский; June 1, 1928 – June ...

Takao Doi (土井 隆雄 Doi Takao, born September 18, 1954) is a Japanese astronaut and veteran of two NASA...

Pedro Francisco Duque Duque, OF, OMSE (Madrid, 14 March 1963) is a Spanish astronaut and aeronautics...

Lev Stepanovich Dyomin (Russian: Лев Степанович Дёмин; January 11, 1926, in Moscow – December 18, 19...

Vladimir Aleksandrovich Dzhanibekov (Russian: Владимир Александрович Джанибеков, born 13 May 1942) i...

Dr. Reinhold Ewald (born December 18, 1956) is a German physicist and ESA astronaut. In 1990, he ...