| Robert Colbert | Robert Coldwell Wood | Robert Cole |
| Robert Coleman | Robert Coleman (Segler) | Robert Coleman Richardson |
| Robert Coles | Robert Colglazier | Robert Collard |
| Robert College | Robert Collet | Robert Collett |
| Robert Collier | Robert Collier (Autor) | Robert Collignon |
| Robert Collins | Robert Colnago | Robert Colwell |
| Robert Colwell (Computeringenieur) | Robert Compaore | Robert Comtesse |
| Robert Condon | Robert Conley | Robert Conn |
| Robert Connell | Robert Connelly | Robert Connor |
| Robert Conquest | Robert Conrad | Robert Conrad (Fotograf) |
| Robert Conrad (Schauspieler) | Robert Constable | Robert Constable (Ritter) |
| Robert Constant Lagae | Robert Constanzo | Robert Conti |
| Robert Convey | Robert Conway | Robert Cook |
| Robert Cooley Angell | Robert Cooling | Robert Coontz |
| Robert Cooper | Robert Cooper Grier | Robert Coote |
| Robert Coover | Robert Copland | Robert Copland-Crawford |
| Robert Coppée | Robert Coppee | Robert Coppens |
| Robert Coppola Schwartzman | Robert Corbett | Robert Corbett (Offizier) |
| Robert Corddry | Robert Corey | Robert Corkum |
| Robert Cormier | Robert Cornelis Napier | Robert Cornelis Napier, 1. Baron Napier of Magdala |
| Robert Cornelis Napier, 1. Baron Napier von Magdala | Robert Cornelius | Robert Cornelius Mitchell |
| Robert Cornford | Robert Cornthwaite | Robert Corrado Ganzoni |
| Robert Cort | Robert Cort Haddon | Robert Corvus |
| Robert Corwegh | Robert Corwin Bannister | Robert Cosgrove |
| Robert Cossy | Robert Costa | Robert Costa (Fußballspieler) |
| Robert Costanza | Robert Costanzo | Robert Cottingham |
| Robert Cotton | Robert Cottrell-Hill | Robert Coull |
| Robert Coulondre | Robert Couper | Robert Courrier |
| Robert Courtney | Robert Covington | Robert Cowan |
| Robert Cowell | Robert Cowen | Robert Cowen (Pokerspieler) |
| Robert Cowie | Robert Cox | Robert Cox (Politiker) |
| Robert Cox Merton | Robert Coyle | Robert Coyne |
| Robert Crabtree | Robert Craft | Robert Craggs & Sons |
| Robert Craig | Robert Craig (Politiker) | Robert Craig Kent |
| Robert Craig Knievel | Robert Craig Knievel, Jr. | Robert Craig Wright |
| Robert Crais | Robert Cramer | Robert Cramer (Politiker) |
| Robert Craufurd | Robert Crawford | Robert Crawford (Fußballspieler) |
| Robert Crawford junior | Robert Crawshaw | Robert Cray |
| Robert Cray Band | Robert Crépeaux | Robert Creel Davis |
| Robert Creeley | Robert Cregan | Robert Creigh Deeds |
| Robert Creighton Buck | Robert Cremer | Robert Crepeaux |
| Robert Creswell | Robert Crewe-Milnes | Robert Crewe-Milnes, 1. Marquess of Crewe |
| Robert Crichton | Robert Crippen | Robert Crispin |
| Robert Crittenden | Robert Cromie | Robert Crompton |
| Robert Crosbie | Robert Crosby | Robert Crosser |
| Robert Crothers Kirk | Robert Crottet | Robert Crowe |
| Robert Crowther | Robert Crozier | Robert Cruickshank |
| Robert Cruikshank | Robert Crumb | Robert Crumb & His Cheap Suit Serenaders |
| Robert Csenar | Robert Ctvrtlik | Robert Cullen |
| Robert Culliford | Robert Culp | Robert Culp Stalnaker |
| Robert Cumming Schenck | Robert Cummings | Robert Cummings (Musiker) |
| Robert Cummings Neville | Robert Cuninghame, 1. Baron Rossmore | Robert Cunningham |
| Robert Cunningham (Bischof) | Robert Cunninghame Graham | Robert Cuny de Pierron |
| Robert Curbeam | Robert Curjel | Robert Curry |
| Robert Curthose | Robert Curtis | Robert Curtis Retherford |
| Robert Curzon | Robert Curzon, 14. Baron Zouche | Robert Curzon, 14th Baron Zouche |
| Robert Cusack | Robert Cushman | Robert Cushman Murphy |
| Robert Cutler | Robert Cvek | Robert Cyprian |
| Robert Cyril Layton Perkins | Robert Czerweny von Arland | Robert d'Arbrissel |
| Robert d'Artois, comte d'Eu | Robert d'Artois, comte de Eu | Robert d'Escourt Atkinson |
| Robert d'Harcourt | Robert d'Heilly | Robert D'Hondt |
| Robert d'Hooghe | Robert D'Hooghe | Robert d'Orléans, duc de Chartres |
| Robert D'Oyly | Robert D. Anderson | Robert D. Ballard |
| Robert D. Blackwill | Robert D. Blue | Robert D. Blumofe |
| Robert D. Cabana | Robert D. Carey | Robert D. Carmichael |
| Robert D. Conrad | Robert D. Fraser | Robert D. Fulton |
| Robert D. Garbade | Robert D. Hales | Robert D. Hare |
| Robert D. Hatcher | Robert D. Holmes | Robert D. Holt |
| Robert D. Holtz | Robert D. Hough | Robert D. Kaplan |
| Robert D. Lamberton | Robert D. Levin | Robert D. Marx |
| Robert D. Maurer | Robert D. McKeown | Robert D. Orr |
| Robert D. Pritchard | Robert D. Putnam | Robert D. Ray |
| Robert D. Rowley | Robert D. Rusch | Robert D. Schreiber |
| Robert D. Siegel | Robert D. Van Valin | Robert D. Van Valin, Jr. |
| Robert D. Webb | Robert D. Yeoman | Robert D. Zimmerman |
| Robert da Silva Almeida | Robert Dachs | Robert Dados |
| Robert Dahl | Robert Dahlander | Robert Dahlem |
| Robert Dahlgren | Robert Dailey | Robert Dalban |
| Robert Dale McHenry | Robert Dale Owen | Robert Dalen |
| Robert Daley | Robert Dallek | Robert Dalva |
| Robert Dan Holt | Robert Dane Oliveri | Robert Daniel |
| Robert Daniel Carmichael | Robert Daniel Conlon | Robert Daniel Etchécopar |
| Robert Daniel Murphy | Robert Daniel senior | Robert Daniel Sr. |
| Robert Daniell | Robert Daniels | Robert Daniels (Boxer) |
| Robert Danis | Robert Danneberg | Robert Dannemann |
| Robert Dannenberg | Robert Dante Siboldi | Robert Dante Siboldi Badiola |
| Robert Danz | Robert Darcy | Robert Darcy (Adliger, † vor 1160) |
| Robert Darcy, 4. Earl of Holderness | Robert Darnton | Robert Daroff |
| Robert Dartsch | Robert Darville | Robert Darwin |
| Robert Dassau | Robert Dauber | Robert Daublebsky von Sterneck |
| Robert Daublebsky von Sterneck der Jüngere | Robert Daum | Robert Daumann |
| Robert Dautray | Robert Davenport | Robert Davezies |
| Robert Davi | Robert David | Robert David Blumofe |
| Robert David Fulton | Robert David Hall | Robert David Levin |
| Robert David Muldoon | Robert David Putnam | Robert David Reed |
| Robert David Rothstein | Robert David Sauerländer | Robert David Schreiber |
| Robert David Webster | Robert David Winterfeld | Robert Davidovici |
| Robert Davidsohn | Robert Davidson | Robert Davidson (Erfinder) |
| Robert Davies | Robert Davis | Robert Davis Carey |
| Robert Davis Johnson | Robert Davy | Robert Day |
