| Robert Carlyle | Robert Carlyle Byrd | Robert Carmine |
| Robert Carmody | Robert Carnegie, XIII conte di Northesk | Robert Caro |
| Robert Carr | Robert Carr, I conte di Somerset | Robert Carradine |
| Robert Carrier | Robert Carrington, II barone Carrington | Robert Carrozza |
| Robert Carsen | Robert Carson | Robert Carson (attore) |
| Robert Carson (giocatore di baseball) | Robert Carson (numismatico) | Robert Carson Allen |
| Robert Carston Arneson | Robert Carswell | Robert Carswell Lowther |
| Robert Carter | Robert Carter I | Robert Carter Nicholas |
| Robert Carter Nicholas (senatore) | Robert Casadesus | Robert Caspary |
| Robert Caswell | Robert Catesby | Robert Cavanah |
| Robert Cavelier de la Salle | Robert Cazanciuc | Robert Cecil |
| Robert Cecil Hubbard | Robert Cecil Lindsay Montgomerie | Robert Cecil Martin |
| Robert Cecil, I conte di Salisbury | Robert Cecil, I visconte Cecil di Chelwood | Robert Cedric Sherriff |
| Robert Cenker | Robert Chambers | Robert Chambers (giudice) |
| Robert Chambers (politico canadese) | Robert Chambers (politico) | Robert Charles Black Junior |
| Robert Charles Bryan | Robert Charles Burling | Robert Charles Durman Mitchum |
| Robert Charles Edner | Robert Charles Francis | Robert Charles Gallo |
| Robert Charles Grant | Robert Charles Holm | Robert Charles Joseph Edward Sabatini Guccione |
| Robert Charles Morlino | Robert Charles O'Brien | Robert Charles Oliver Matthews |
| Robert Charles Sweikert | Robert Charles Wilson | Robert Charles Wisden |
| Robert Charles Wroughton | Robert Charles Zaehner | Robert Charlton |
| Robert Charpentier | Robert Charroux | Robert Chartoff |
| Robert Chase | Robert Chassell | Robert Chef d'Hôtel |
| Robert Chef d'Hotel | Robert Chemin | Robert Cheruiyot |
| Robert Chesebrough | Robert Chester Dro | Robert Chianelli |
| Robert Chiarelli | Robert Choate Tryon | Robert Christgau |
| Robert Christian Emhardt | Robert Christian Hansen | Robert Christophe |
| Robert Christopher Ndlovu | Robert Christopher Riley | Robert Churchwell |
| Robert Cialdini | Robert Cimera | Robert Ciranko |
| Robert Cissé | Robert Clampett | Robert Clark |
| Robert Clark (attore) | Robert Clark (maestro di arti marziali) | Robert Clark (scrittore) |
| Robert Clark (zoologo) | Robert Clark Gregg | Robert Clark Young |
| Robert Clarke | Robert Clarke (attore 1920) | Robert Clary |
| Robert Clatworthy | Robert Clay Allison | Robert Clay Prim |
| Robert Cleary | Robert Cletus Driscoll | Robert Cleveley |
| Robert Clifford Parsons | Robert Clive | Robert Clive, I barone Clive |
| Robert Clohessy | Robert Cloughen | Robert Clouse |
| Robert Clyde Jones | Robert Coat | Robert Cochran |
| Robert Cocking | Robert Cohan | Robert Cohen |
| Robert Cohen (pugile) | Robert Cohu | Robert Colbert |
| Robert Colburn | Robert Cole | Robert Coleman Richardson |
| Robert Collett | Robert Collier | Robert Collignon |
| Robert Collins | Robert Colquhoun | Robert Comtesse |
| Robert Conley | Robert Conquest | Robert Conrad |
| Robert Conway | Robert Coogan | Robert Cook |
| Robert Coontz | Robert Coote | Robert Coote (contrammiraglio) |
| Robert Coover | Robert Coppée | Robert Coppola Schwartzman |
| Robert Corddry | Robert Corey | Robert Cormier |
| Robert Cornelius | Robert Cornelius Mitchell | Robert Cornelius Nugent |
| Robert Cornog | Robert Cornthwaite | Robert Cornthwaite (attore) |
| Robert Cornthwaite (calciatore) | Robert Cortez Scott | Robert Costanza |
| Robert Costanzo | Robert Cottingham | Robert Cottingham (schermidore) |
| Robert Courcy | Robert Covington | Robert Cowell |
| Robert Cox Merton | Robert Craddock | Robert Craft |
| Robert Crais | Robert Cramer | Robert Crane |
| Robert Craufurd | Robert Crawford (calciatore 1993) | Robert Crawshaw |
| Robert Cray | Robert Creeley | Robert Crewe-Milnes |
| Robert Crewe-Milnes (I marchese di Crewe) | Robert Crewe-Milnes, I marchese di Crewe | Robert Cringely |
| Robert Crippen | Robert Crompton | Robert Crosse |
| Robert Crost | Robert Crown | Robert Crumb |
| Robert Ctvrtlik | Robert Cuccioli | Robert Cudmore |
| Robert Cueto | Robert Cuffley | Robert Cullen |
| Robert Cullen (calciatore) | Robert Culp | Robert Cumming Hamilton |
| Robert Cumming Schenck | Robert Cummings | Robert Cummings (attore 1895) |
| Robert Cummings (disambigua) | Robert Curbeam | Robert Curl |
| Robert Curry | Robert Curry (disambigua) | Robert Curry (lottatore) |
| Robert Curry Cameron | Robert Curson | Robert Curtis Brown |
| Robert Curtis McElhinney | Robert Curzon | Robert Cusack |
| Robert Cyril Gladstone Potter | Robert d'Heilly | Robert d'Oilly |
| Robert D'Oilly | Robert D'Oyley | Robert D'Oyley de Liseaux |
| Robert D'Oyly | Robert d'Oyly | Robert D. Cabana |
| Robert D. Matson | Robert D. Ray | Robert D. Schaldach |
| Robert D. Steel | Robert D. Steele | Robert D. Walker |
| Robert D. Webb | Robert D. Yeoman | Robert da Silva Almeida |
| Robert Dabuo | Robert Dahl | Robert Dale Dykstra |
| Robert Dale Fenimore | Robert Dale Orton | Robert Dale Owen |
| Robert Dalva | Robert Dane Oliveri | Robert Daniel Carmichael |
| Robert Daniel Nightingale | Robert Danielsen | Robert Dante Siboldi Badiola |
| Robert Darbinyan | Robert Darnton | Robert Darren Brooks |
| Robert Dauphin | Robert Davi | Robert David Hall |
| Robert David Keane | Robert David Levin | Robert David O'Brien |
| Robert David Quixano Henriques | Robert David Steele | Robert David Steele Vivas |
| Robert David Yeoman | Robert Davidsohn | Robert Davine |
| Robert Davis | Robert Day | Robert Défossé |
| Robert de Beaugrande | Robert de Beaumont | Robert de Beaumont, I conte di Leicester |
| Robert de Beaumont, III conte di Leicester | Robert de Beaumont, IV conte di Leicester | Robert de Bethune |
| Robert de Blois | Robert de Boron | Robert de Caix de Saint-Aymour |
| Robert de Castel | Robert de Castella | Robert de Chomón-Ruiz |
| Robert de Chomon-Ruiz | Robert de Comines | Robert de Cotte |
| Robert de Craon | Robert de Croixmare | Robert de Ferrers |
| Robert de Ferrers, VI conte di Derby | Robert de Flers | Robert De Grasse |
| Robert de Holland | Robert de Holland, I barone di Holand | Robert de Juilly |
| Robert de Juliac | Robert de la Marck | Robert de la Piere |
| Robert De La Rouchefoucauld | Robert de La Sizeranne | Robert de Lénoncourt |
| Robert de Lenoncourt | Robert De Longe | Robert de Luzarches |
| Robert de Montesquiou | Robert de Montesquiou Fézensac | Robert de Montesquiou-Fézensac |
| Robert de Montesquiou-Fezensac | Robert de Mowbray | Robert de Nesle |
| Robert De Nesle | Robert de Nijs | Robert De Niro |
| Robert de Niro | Robert De Niro (pittore) | Robert De Niro's Waiting |
| Robert De Niro's Waiting... | Robert de Nola | Robert de Oiley |
