| Robert Andrews Millikan | Robert Andrews Millikan |
| Robert Anton Wilson | Robert Anton Wilson |
| Robert Baden-Powell | Baden-Powell |
| Robert Ballard | Robert Ballard |
| Robert Barany | Robert Bárány |
| Robert Barro | Robert Barro |
| Robert Blake | Robert Blake |
| Robert Bosch GmbH | Robert Bosch GmbH |
| Robert Boyle | Robert Boyle |
| Robert Bresson | Robert Bresson |
| Robert Brown | Robert Brown |
| Robert Browning | Robert Browning |
| Robert Bruce Merrifield | Robert Bruce Merrifield |
| Robert Bunsen | Robert Wilhelm Bunsen |
| Robert Burns | Robert Burns |
| Robert Burns Woodward | Robert Burns Woodward |
| Robert Burton | Robert Burton |
| Robert Cailliau | Robert Cailliau |
| Robert Campin | Robert Campin |
| Robert Capa | Robert Capa |
| Robert Carlyle | Robert Carlyle |
| Robert Coleman Richardson | Robert Coleman Richardson |
| Robert De Niro | Robert De Niro |
| Robert Delaunay | Robert Delaunay |
| Robert Doisneau | Robert Doisneau |
| Robert Doornbos | Robert Doornbos |
| Robert Duvall | Robert Duvall |
| Robert E. Lee | Robert Edward Lee |
| Robert Estienne | Robert Estienne |
| Robert Ezra Park | Robert Ezra Park |
| Robert Falcon Scott | Robert Falcon Scott |
| Robert Falkenburg | Robert Falkenburg |
| Robert Fisk | Robert Fisk |
| Robert Fogel | Robert Fogel |
| Robert Fripp | Robert Fripp |
| Robert Frost | Robert Frost |
| Robert Fulton | Robert Fulton |
| Robert Gallo | Robert Gallo |
| Robert Gates | Robert Gates |
| Robert Graves | Robert Graves |
| Robert Greene | Robert Greene |
| Robert Guérin | Robert Guérin |
| Robert Hermann Schomburgk | Robert Hermann Schomburgk |
| Robert Hofstadter | Robert Hofstadter |
| Robert Hooke | Robert Hooke |
| Robert Hutchings Goddard | Robert Hutchings Goddard |
| Robert Huth | Robert Huth |
| Robert James Brown | Robert Brown |
| Robert James Fischer | Bobby Fischer |
| Robert Johnson | Robert Johnson |
| Robert Kiyosaki | Robert Kiyosaki |
