| Name | Functions | Event Dates | Events | Resources  | ||
|---|---|---|---|---|---|---|
| Craig OʼRegan | 3 | |||||
| Mads Ousdal | Actor | 1993 - 2020 | 21 | 4 | ||
| Marcia Ossei Agyeman Olivette | Actor | 2006 | 1 | 4 | ||
| Lee Ordeman | Actor | 2012 | 1 | 4 | ||
| Lena Obst | 5 | |||||
| Kari Onstad | Actor | 1976 - 2018 | 60 | 6 | ||
| Ragnhild Owenberg-Lyche | Actor | 1911 - 1922 | 6 | 6 | ||