| Name | Functions | Event Dates | Events | Resources  | ||
|---|---|---|---|---|---|---|
| Masaru Ikeda | Actor | 2007 - 2010 | 7 | |||
| Wahei Iida | Actor | 2007 | 1 | |||
| Noni Ioannidou | Actor | 2007 - 2008 | 2 | |||
| Brian Ingram | Director | 2006 | 1 | |||
| Chigoziri Ihedioha | Actor | 2002 | 1 | |||
| Kene Ikeahyionwu | Actor | 2002 | 1 | |||
| Odum Ikechukwu | Musician | 2002 | 1 | |||
| Opara Ikechukwu | Musician | 2002 | 1 | |||
| Udoka Ihentuge Chisimdi | Director | 2002 | 1 | |||
| Eduard Ichon | Adaptation, Director | 1912 - 1933 | 6 | |||
| Kaoru Ioka | Actor | 2006 | 1 | |||
| Jean-Claude Idée | Director | 2006 | 2 | |||
| Sergejus Ivanovas | Actor | 2006 - 2007 | 2 | |||
| Ernst Immich | Director | 1920 | 1 | |||
| Thomas Ittmann | Actor | 2009 | 1 | |||
| Grete Imle | Actor | 1917 - 1924 | 2 | |||
| Emke Idema | Actor | 2008 | 17 | |||
| Colin Ibbotson | Actor | 2008 | 1 | |||
| Mike Ingraham | Sound Designer | 2008 | 1 | |||
| Giannis Iordanidis | Actor, Director, Dramaturg, Translator | 1965 - 2008 | 16 | |||
| Kazuko Itoh | Actor | 2009 | 1 | |||
| G. V. Izotov | Sound Designer | 2008 | 1 | |||
| Franz Inwenden | Actor | 1955 | 1 | |||
| Kei Ishibori | Actor | 2008 | 2 | |||
| Kei Ishihara | Designer | 2009 | 1 | |||
| Scott Iseri | Composer, Sound Designer | 2008 | 2 | |||
| Kang Cheong Im | Actor | 2009 - 2012 | 3 | |||
| Allen Inman | Actor | 2008 | 1 | |||
| - Ille | Actor | 1889 | 1 | |||
| Yukiko Ikeda | Actor | 2016 | 1 | |||
| Miho Ishii | Designer | 2016 | 1 | |||
| Makiko Ikeda | Actor | 2010 | 1 | |||
| Irina Inaebnit | Actor | 2010 | 1 | |||
| Christoph Iacono | Composer | 2009 | 1 | |||
| Christina Istrate | Sound Designer | 2009 | 1 | |||
| Tomoyuki Ikeda | Designer | 2010 | 1 | |||
| Susan Ihlenfeld | Actor | 2010 | 1 | |||
| Diana Insel | Dramaturg | 2009 - 2013 | 3 | |||
| Kyoko Iguchi | Actor | 2009 | 1 | |||
| Hiroshi Ide | Sound Designer | 2009 - 2012 | 2 | |||
| - Ish-S | Sound Designer | 2009 | 1 | |||
| Eddie Irle | Actor | 2016 | 3 | |||