| Bolze, Alois, | Alois Bolze | Actor | 1910 | 1 | |
| Bruwers, Hans, | Hans Bruwers | Actor | 1910 | 1 | |
| Barneau, Emil, | Emil Barneau | Actor | 1910 | 1 | |
| Boykow, Hans, | Hans Boykow | Actor | 1910 | 1 | |
| Buttedahl, Marguerite Benelli, | Marguerite Benelli Buttedahl | Actor | 1910 | 3 | |
| Bartlett, Bertha, | Bertha Bartlett | Actor | 1910 | 2 | |
| Baker, Lee, | Lee Baker | Actor | 1910 | 2 | |
| Bertramo, Calista, | Calista Bertramo | Actor | 1910 | 4 | |
| Bardazzi, Fru, | Fru Bardazzi | Actor | 1910 | 1 | |
| Blinn, Holbrook, | Holbrook Blinn | Actor | 1910 | 3 | |
| Buckland, Wilfred, | Wilfred Buckland | Actor | 1910 | 3 | |
| Bolesławska, Józefina, | Józefina Bolesławska | Actor | 1910 | 1 | |
| Bolesławski, Bolesław, | Bolesław Bolesławski | Actor | 1910 | 1 | |
| Black, Kenneth | Kenneth Black | Actor | 1910 | 10 | |
| Belogorodski, Ju. | Ju. Belogorodski | Actor | 1910 | 1 | |
| Baumbach, Else, | Else Baumbach | Actor | 1909 - 1932 | 5 | |
| Bruck, Reinhard, | Reinhard Bruck | Actor, Adaptation, Director | 1909 - 1930 | 24 | |
| Barnett, Orlando, | Orlando Barnett | Actor | 1909 - 1922 | 8 | |
| Borowski, Karol, | Karol Borowski | Actor, Director | 1909 - 1917 | 3 | |
| Busch, Lore, | Lore Busch | Actor | 1909 - 1913 | 7 | |
| Björne, Hugo, | Hugo Björne | Actor | 1909 - 1913 | 22 | |
| Boroński, Jerzy, | Jerzy Boroński | Actor | 1909 - 1913 | 2 | |
| Brandt, Kazimierz, | Kazimierz Brandt | Actor | 1909 - 1913 | 2 | |
| Bull, Louise Brehmer, | Louise Brehmer Bull | Actor | 1909 | 2 | |
| Bols, Erwin, | Erwin Bols | Actor | 1909 | 1 | |
| Baumeister, Hans, | Hans Baumeister | Actor, Designer, Director | 1909 | 24 | |
| Bauer, Clemens, | Clemens Bauer | Actor | 1909 | 1 | |
| Berger, Fritz, | Fritz Berger | Actor | 1909 | 1 | |
| Bergmane, Anna, | Anna Bergmane | Translator | 1909 | 1 | |
| Beck, Lili, | Lili Beck | Actor | 1909 | 1 | |
| Busch, Elisa, | Elisa Busch | Actor | 1909 | 1 | |
| Bónis, -, | - Bónis | Actor | 1909 | 1 | |
| Bartos, -, | - Bartos | Actor | 1909 | 1 | |
| Bergh, Ingerid, | Ingerid Bergh | Actor | 1909 | 1 | |
| Blanton, Simon, | Simon Blanton | Director | 1909 | 2 | |
| Ballentine, E. F., | E. F. Ballentine (E. F. Ballentine) | Actor | 1909 | 2 | |
| Baehr, Nathen, | Nathen Baehr | Actor | 1909 | 4 | |
| Blanton, Smiley, | Smiley Blanton | Actor, Director | 1909 | 3 | |
| Bollman, Henry, | Henry Bollman | Actor | 1909 | 2 | |
| Bundy, M.W., | M. W. Bundy (M.W. Bundy) | Actor | 1909 | 2 | |
| Bird, F.H., | F. H. Bird (F.H. Bird) | Actor | 1909 | 2 | |
| Blackmore, D.P., | D. P. Blackmore (D.P. Blackmore) | Actor | 1909 | 2 | |
|
|
