 | Dr. Dafydd Rhys "Dave" Williams OC is a Canadian physician and a retired CSA astronaut. He had... more » |
 | Daisuke Enomoto is a Japanese businessman and former livedoor executive who hoped to become the... more » |
 | Dale Allan Gardner is a former NASA astronaut who flew two missions for NASA in the early 1980s. more » |
 | Daniel Charles Brandenstein, is the Executive Vice President and Chief Operating Officer of... more » |
 | Daniel Christopher Burbank is an American astronaut and a veteran of two Space Shuttle missions... more » |
 | Daniel M. Tani is an American engineer and a NASA astronaut. Although born in Ridley Park,... more » |
 | Daniel Thomas Barry is an American engineer, scientist, and a retired NASA astronaut. He was a... more » |
 | Daniel Wheeler Bursch is a former NASA astronaut, and Captain of the United States Navy. He had... more » |
 | David Carl Hilmers is a former NASA astronaut. He was born in Clinton, Iowa, but considers... more » |
 | David Cornell Leestma is a former American astronaut and retired Captain in the United States Navy. more » |
 | David McDowell Brown was a United States Navy captain and a NASA astronaut. He died on his first... more » |
 | David Mathieson Walker was an American naval officer, test pilot and a former NASA astronaut. He... more » |
 | David Bernard Medved was a physicist, entrepreneur, and trained astronaut. He was born to... more » |
 | David Saint-Jacques is a Canadian astronaut with the Canadian Space Agency. He was selected to... more » |
 | David Randolph "Dave" Scott is an American engineer, retired U.S. Air Force officer, former test... more » |
 | David Alexander Wolf is an American astronaut, medical doctor, electrical engineer. Wolf has... more » |
 | Donald Kent Slayton, better known as Deke Slayton, was an American World War II pilot,... more » |
.jpg/216px-Dennis_Tito_(cropped).jpg "Dennis Tito") | Dennis Anthony Tito is an American engineer and multimillionaire, most widely known as the first... more » |
 | Francis Richard "Dick" Scobee was an American astronaut. He was killed commanding the Space... more » |
 | Dirk Dries David Damiaan, Viscount Frimout is an astrophysicist for the European Space Agency... more » |
 | Dmitri Yur'yevich Kondrat'yev Russian: Дмитрий Юрьевич Кондратьев is a Russian cosmonaut. He... more » |
| Dmitri Alekseyevich Zayikin was a Russian cosmonaut trainer. Zaikin was born in Yekaterinovka,... more » |
 | Dominic Anthony "Tony" Antonelli is a NASA astronaut. Antonelli was born in Detroit, Michigan,... more » |
 | Dominic Lee Pudwill Gorie is a retired United States Navy officer and NASA astronaut. He is a... more » |
 | Don Leslie Lind is an American scientist and a former NASA astronaut. more » |
