| Kolesnichenko, Evgeniya | Evgeniya Kolesnichenko | Stage Manager | 2023 | 1 | |
| Kremzukov, Roman | Roman Kremzukov | Actor | 2023 | 1 | |
| Kaiser, Maria | Maria Kaiser | Actor | 2023 | 1 | |
| Kolesnikov, Anton Andreyevich | Anton Andreyevich Kolesnikov (Анто́н Андре́евич Коле́сников) | Actor | 2022 | 1 | |
| Kristóf, Feczesin | Feczesin Kristóf | Actor | 2022 | 1 | |
| Kuti, Zsófia | Zsófia Kuti | Actor | 2022 | 1 | |
| Kato, Yukio | Yukio Kato (加藤幸夫) | Actor | 2023 | 2 | |
| Komai, Yumiko | Yumiko Komai (駒井友美子) | Costume Designer | 2023 | 2 | |
| Kajita, Kyoko | Kyoko Kajita (秡川幸雄) | Stage Manager | 2023 | 2 | |
| Kobayakawa, Hiroya | Hiroya Kobayakawa (小早川洋也) | Lighting Designer | 2023 | 2 | |
| Kakosaios, Fanis | Fanis Kakosaios (Φάνης Κακοσαίος) | Composer | 2023 | 1 | |
| Klotsotiras, Vasilis | Vasilis Klotsotiras (Βασίλης Κλωτσοτήρας) | Lighting Designer | 2023 | 1 | |
| Kostopoulos, Chrysovalantis | Chrysovalantis Kostopoulos (Χρυσοβαλάντης Κωστόπουλος) | Actor | 2023 | 1 | |
| Kakosaiou, Fanis | Fanis Kakosaiou (Φάνη Κακοσαίου) | Actor | 2023 | 1 | |
| Koutsokosta, Dimitra | Dimitra Koutsokosta (Δήμητρα Κουτσοκώστα) | Assistant Director | 2022 - 2023 | 4 | |
| Kassara, Nadia | Nadia Kassara (Νάντια Κασσάρα) | Set Designer | 2022 - 2023 | 4 | |
| Katsika, Vicky | Vicky Katsika (Βίκυ Κατσίκα) | Actor | 2022 | 1 | |
| Kulyabin, Timofey Aleksandrovich | Timofey Aleksandrovich Kulyabin (Тимофей Александрович Кулябин) | Director | 2012 - 2025 | 3 | |
| Kontou, Angeliki | Angeliki Kontou (Αγγελική Κοντού) | Actor, Musical Director | 2023 | 4 | |
| Kougia, Anda | Anda Kougia (Άντα Κουγιά) | Actor | 2023 | 2 | |
| Kononova, Valentina | Valentina Kononova (Валентина Кононова) | Actor | 1939 | 1 | |
| Khalilulaev, Anvar | Anvar Khalilulaev (Анвара Халилулаева) | Actor | 2022 | 1 | |
| Kuzu, Tomris | Tomris Kuzu | Designer | 2023 | 1 | |
| Kargl, Constanze | Constanze Kargl | Dramaturg | 2023 | 1 | |
| Kjelsrud, Malin | Malin Kjelsrud | Adaptation | 2024 | 1 | |
| Kim, Alex | Alex Kim | Actor | 2024 | 1 | |
| Kushlyk, Mykhailo | Mykhailo Kushlyk | Actor | 2024 | 1 | |
| Ketteridge, James | James Ketteridge | Actor | 2022 | 1 | |
| Kirwan, Ryan | Ryan Kirwan | Director | 2022 | 1 | |
| Kavurt, Serkan | Serkan Kavurt | Designer | 2023 - 2024 | 10 | |
| Kyeong-hee, Park | Park Kyeong-hee (박경희) | Adapter | 2023 | 2 | |
| Kuzma, Marika | Marika Kuzma | Actor | 2021 | 1 | |
| Kalaitzi, Glykeria | Glykeria Kalaitzi | Director | 2023 | 1 | |
| Karadeloglou, Maria | Maria Karadeloglou | Costume Designer | 2023 | 1 | |
| Karadeloglou, Prodromos | Prodromos Karadeloglou | Musical Director | 2023 | 1 | |
| Kampouris, Ioannis | Ioannis Kampouris | Actor | 2023 | 1 | |
| Kroska, Maya | Maya Kroska | Lighting Designer | 2023 | 1 | |
| Kaldoja, Lauri | Lauri Kaldoja | Actor, Sound Designer | 2019 | 2 | |
| Kaljula, Silver | Silver Kaljula | Video Designer | 2019 | 1 | |
| Krouskas, Stella | Stella Krouskas | Actor, Musical Director | | 2 | |
| Kyriazopoulos, Giorgos | Giorgos Kyriazopoulos | Actor | | 1 | |
| Kaddaj, Hisham | Hisham Kaddaj | Actor | 2023 | 1 | |
|
|
