Valentin Bondarenko
Nationality: Russian
Russian Federal Space Agency (ROSCOSMOS)
Lost In Training
Andrei Borisenko
Nationality: Russian
Russian Federal Space Agency (ROSCOSMOS)
Retired
Nikolai Budarin
Nationality: Russian
Russian Federal Space Agency (ROSCOSMOS)
Retired
Valery Bykovsky
Nationality: Russian
Russian Federal Space Agency (ROSCOSMOS)
Deceased
Maurizio Cheli
Nationality: Italian
European Space Agency
Retired
Chen Dong
Nationality: Chinese
China National Space Administration
Active
Chen Quan
Nationality: Chinese
China National Space Administration
Retired
Jean-Loup Chrétien
Nationality: French
National Center of Space Research
Retired
Jean-François Clervoy
Nationality: French
European Space Agency
Active
Samantha Cristoforetti
Nationality: Italian
European Space Agency
Active
Frank De Winne
Nationality: Belgian
European Space Agency
Retired
Vladimir Dezhurov
Nationality: Russian
Russian Federal Space Agency (ROSCOSMOS)
Retired