| Robert Mapplethorpe | Robert Mapplethorpe |
| Robert Mateja | Robert Mateja |
| Robert Maxwell | Robert Maxwell |
| Robert McKimson | Robert McKimson |
| Robert McNamara | Robert McNamara |
| Robert Menasse | Robert Menasse |
| Robert Merle | Robert Merle |
| Robert Michael White | Robert Michael White |
| Robert Michels | Robert Michels |
| Robert Miles | Robert Miles |
| Robert Mills | Robert Mills |
| Robert Mitchum | Robert Mitchum |
| Robert Moffat | Robert Moffat |
| Robert Monroe | Robert Monroe |
| Robert Moog | Robert Moog |
| Robert Mugabe | Robert Mugabe |
| Robert Mundell | Robert Mundell |
| Robert Musil | Robert Musil |
| Robert Nivelle | Robert Georges Nivelle |
| Robert Noyce | Robert Noyce |
| Robert Nozick | Robert Nozick |
| Robert of Courtenay | Robert de Courtenay-Constantinople |
| Robert of Jumièges | Robert de Jumièges |
| Robert of Molesme | Robert de Molesme |
| Robert of Naples | Robert Ier de Naples |
| Robert of Taranto | Robert de Tarente |
| Robert of Torigni | Robert de Torigni |
| Robert of Vermandois | Robert Ier de Meaux |
| Robert Oppenheimer | Robert Oppenheimer |
| Robert Owen | Robert Owen |
| Robert Patrick | Robert Patrick |
| Robert Pattinson | Robert Pattinson |
| Robert Peary | Robert Peary |
| Robert Peel | Robert Peel |
| Robert Penn Warren | Robert Penn Warren |
| Robert Picardo | Robert Picardo |
| Robert Pirès | Robert Pirès |
| Robert Planquette | Robert Planquette |
| Robert Plant | Robert Plant |
| Robert Powell | Robert Powell |
| Robert Prince | Robert Prince |
| Robert Prosinečki | Robert Prosinečki |
| Robert Putnam | Robert Putnam |
| Robert Rauschenberg | Robert Rauschenberg |
| Robert Redford | Robert Redford |
| Robert Reed | Robert Reed |
| Robert Ritter von Greim | Robert Ritter von Greim |
| Robert Rodriguez | Robert Rodriguez |
| Robert Rodríguez | Robert Rodriguez |
| Robert Roy MacGregor | Robert Roy MacGregor |
| Robert Schuman | Robert Schuman |
| Robert Schumann | Robert Schumann |
| Robert Sean Leonard | Robert Sean Leonard |
