| Příjmení a jméno | Stát | Datum narození | Datum úmrtí |
| Radhakrishnan, Paramaswaran |
IND |
* 1943-10-02 |
|
| Rafikov, Mars Zakirovič |
RUS |
* 1933-09-30 |
† 2000-07-23 |
| Ramon, Ilan |
ISR |
* 1954-06-20 |
† 2003-02-01 |
| Readdy, William Francis |
USA |
* 1952-01-24 |
|
| Rebrov, Michail Fjodorovič |
RUS |
* 1931-xx-xx |
† 1998-04-24 |
| Reightler Jr., Kenneth Stanley |
USA |
* 1951-03-24 |
|
| Reilly II, James Francis |
USA |
* 1954-03-18 |
|
| Reisman, Garrett Erin |
USA |
* 1968-02-10 |
|
| Reiter, Thomas Arthur |
DEU |
* 1958-05-23 |
|
| Remek, Vladimír |
CSR |
* 1948-09-26 |
|
| Resnik, Judith Arlene |
USA |
* 1949-04-05 |
† 1986-01-28 |
| Revin, Sergej Nikolajevič |
RUS |
* 1966-01-12 |
|
| Richards, Paul W. |
USA |
* 1964-05-20 |
|
| Richards, Richard Noel |
USA |
* 1946-08-24 |
|
| Ride, Sally Kristen |
USA |
* 1951-05-26 |
|
| Rij, Jerry Jerome |
USA |
* 1950-02-23 |
|
| Rjazanskij, Sergej Nikolajevič |
RUS |
* 1974-11-13 |
|
| Rjumin, Valerij Viktorovič |
RUS |
* 1939-08-16 |
|
| Roberts, Katherine Eileen Sparks |
USA |
* 1954-06-25 |
|
| Robertson, Patricia Consolatrix |
USA |
* 1963-03-12 |
† 2001-05-24 |
| Robinson, Stephen Kern |
USA |
* 1955-10-26 |
|
| Rogers, Russell Lee |
USA |
* 1928-04-12 |
† 1967-09-13 |
| Romanenko, Jurij Viktorovič |
RUS |
* 1944-08-01 |
|
| Romanenko, Roman Jur'jevič |
RUS |
* 1971-08-19 |
|
| Romanov, Valerij Aleksandrovič |
RUS |
* 1946-08-18 |
|
| Rominger, Kent Vernon |
USA |
* 1956-08-07 |
|
| Ronney, Paul D. |
USA |
* 1957-05-01 |
|
| Roosa, Stuart Allen |
USA |
* 1933-08-16 |
† 1994-12-12 |
| Ross, Jerry Lynn |
USA |
* 1948-01-20 |
|
| Rossitto, Franco |
ITA |
* 1940-02-01 |
|
| Roždestvenskij, Valerij Il'jič |
RUS |
* 1939-02-13 |
|
| Rubins, Kate Hallisey |
USA |
* 1978-10-14 |
|
| Rukavišnikov, Nikolaj Nikolajevič |
RUS |
* 1932-09-18 |
† 2002-10-19 |
| Runco Jr., Mario |
USA |
* 1952-01-26 |
|
| Rushworth, Robert Aitken |
USA |
* 1924-10-09 |
† 1993-03-17 |
| Ryžikov, Sergej Nikolajevič |
RUS |
* 1974-08-19 |
|