| Rolandowa, Helena | Helena Rolandowa | Actor | 1900 | 1 | |
| Raevskaja, E. M. | E. M. Raevskaja | Actor | 1900 - 1924 | 7 | |
| Roksanova, M. | M. Roksanova | Actor | 1900 - 1924 | 5 | |
| Robertson, Constance | Constance Robertson | Actor | 1901 | 1 | 1 |
| Ruskin, Sybil | Sybil Ruskin | Actor | 1901 | 1 | |
| Rózsahegyi, - | - Rózsahegyi | Actor | 1901 | 1 | |
| Rothgardt, Pietro | Pietro Rothgardt | Actor | 1901 - 1902 | 2 | |
| Raftopoulos, Nikolaos | Nikolaos Raftopoulos | Actor | 1901 | 1 | |
| Romanos, Marios | Marios Romanos | Actor | 1901 | 1 | |
| Rodakis, Georgios | Georgios Rodakis | Actor | 1901 - 1906 | 8 | |
| Rautopoulos, Nikolaos | Nikolaos Rautopoulos | Actor | 1902 | 1 | |
| Risøe, Caroline | Caroline Risøe | Actor | 1902 - 1908 | 2 | |
| Royston, Arthur | Arthur Royston | Actor | 1902 | 1 | |
| Rémy, Jehanne | Jehanne Rémy | Actor | 1902 | 2 | |
| Rossi, A. | A. Rossi | Actor | 1903 | 1 | |
| Rzymska, Jadwiga | Jadwiga Rzymska | Actor | 1903 | 1 | |
| Rzymska, Zofia | Zofia Rzymska | Actor | 1903 | 1 | |
| Rumjancev, N. A. | N. A. Rumjancev | Actor | 1903 | 1 | |
| Rudakov, E. E. | E. E. Rudakov | Actor | 1903 | 1 | |
| Runólfsson, Stefán | Stefán Runólfsson | Actor | 1903 - 1924 | 2 | |
| Rigalli, A. | A. Rigalli | Actor | 1903 | 1 | |
| Rasiński, Gustaw | Gustaw Rasiński | Actor | 1903 - 1914 | 8 | |
| Recheński, Leon | Leon Recheński | Actor | 1903 - 1913 | 2 | |
| Robert, Alfredo | Alfredo Robert | Actor | 1908 - 1923 | 22 | |
| Rygh, Karoline | Karoline Rygh | Actor | 1903 - 1911 | 3 | |
| Rutkowska, Felicja | Felicja Rutkowska | Actor | 1903 | 1 | |
| Ratcliffe, E. J. | E. J. Ratcliffe | Actor | 1904 | 2 | |
| Reynold, John | John Reynold | Actor | 1904 | 2 | |
| Ryszkowski, Władysław | Władysław Ryszkowski | Actor | 1904 - 1910 | 3 | |
| Roberts, Theodore | Theodore Roberts | Actor | 1904 | 1 | 1 |
| Reardon, Edmund H. | Edmund H. Reardon | Actor | 1904 | 1 | |
| Rawicz (Trzcińska), Zofia | Zofia Rawicz (Trzcińska) | Actor | 1904 | 1 | |
| Rosqvist, Oskar | Oskar Rosqvist | Actor | 1904 - 1905 | 2 | |
| Radosław, Zdzisław | Zdzisław Radosław | Actor | 1905 | 1 | |
| Rossi, De, D. | D. De Rossi | Actor | 1905 - 1906 | 4 | |
| Ruggeri, T. | T. Ruggeri | Actor | 1905 - 1906 | 4 | |
| Regaldi, M. | M. Regaldi | Actor | 1905 - 1906 | 8 | |
| Roncoroni, Mr. | Mr. Roncoroni | Actor | 1905 - 1906 | 4 | |
| Ripamonti, Mrs. | Mrs. Ripamonti | Actor | 1905 - 1906 | 4 | |
| Ricard, Amy | Amy Ricard | Actor | 1905 | 1 | |
| Richard-Braakensiek, - | - Richard-Braakensiek | Actor | 1905 | 1 | |
| Reyman, Thyra | Thyra Reyman | Actor | 1905 - 1914 | 8 | |
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