| Robert Mitchum | Robert Mitchum |
| Robert Moog | Robert Moog |
| Robert Mugabe | Robert Mugabe |
| Robert Mulliken | Robert Sanderson Mulliken |
| Robert Mundell | Robert Mundell |
| Robert Musil | Robert Musil |
| Robert Noyce | Robert Noyce |
| Robert Oppenheimer | Robert Oppenheimer |
| Robert Owen | Robert Owen |
| Robert Patrick | Robert Patrick |
| Robert Pattinson | Robert Pattinson |
| Robert Peel | Robert Peel |
| Robert Pershing Wadlow | Robert Pershing Wadlow |
| Robert Pirès | Robert Pirès |
| Robert Plant | Robert Plant |
| Robert Prosinečki | Robert Prosinečki |
| Robert Putnam | Robert Putnam |
| Robert Rauschenberg | Robert Rauschenberg |
| Robert Redford | Robert Redford |
| Robert Rensenbrink | Rob Rensenbrink |
| Robert Rodriguez | Robert Rodriguez |
| Robert Rodríguez | Robert Rodriguez |
| Robert Rubin | Robert Rubin |
| Robert Schrieffer | John Robert Schrieffer |
| Robert Schuman | Robert Schuman |
| Robert Schumann | Robert Alexander Schumann |
| Robert Sean Leonard | Robert Sean Leonard |
| Robert Smith | Robert Smith |
| Robert Trujillo | Robert Trujillo |
| Robert Van de Graaff | Robert Jemison Van de Graaff |
| Robert Venturi | Robert Venturi |
| Robert Walpole | Robert Walpole |
| Robert Wilhelm Bunsen | Robert Wilhelm Bunsen |
| Robert Wise | Robert Wise |
| Robert Woodrow Wilson | Robert Woodrow Wilson |
| Robert Woodward | Robert Burns Woodward |
| Robert Zemeckis | Robert Zemeckis |
| Roberta Flack | Roberta Flack |
| Roberta Williams | Roberta Williams |
| Roberto Abbondanzieri | Roberto Abbondanzieri |
| Roberto Arlt | Roberto Arlt |
| Roberto Ayala | Roberto Ayala |
| Roberto Baggio | Roberto Baggio |
| Roberto Bellarmino | Roberto Belarmino |
| Roberto Benigni | Roberto Benigni |
| Roberto Carlos | Roberto Carlos da Silva |
| Roberto Heras | Roberto Heras |
