| Name | Functions | Event Dates | Events | Resources  | ||
|---|---|---|---|---|---|---|
| Janny Isachsen | Actor | 1857 | 1 | 2 | ||
| Sigurd Ibsen | Translator | 1893 - 2011 | 39 | 2 | ||
| Richard Ifield | Actor | 2013 | 1 | 2 | ||
| Martha Irving | Actor | 2013 | 1 | 2 | ||
| Andreas Isachsen | Actor | 1853 - 1891 | 55 | 3 | ||
| Ellen Isefiær | Actor, Director | 1928 - 2006 | 26 | 3 | ||
| Lina Ikse | 4 | |||||
| Henrik Ibsen | Author, Director, Playwright, Producer | 1850 - 2025 | 26114 | 218 | ||