| Name | Type | Uses | Last Updated |
|---|---|---|---|
| Kurotama / くろたま | Artist | 16 | Apr 29, 2017 |
| Kuroto | Artist | 1 | Mar 29, 2022 |
| Kurotsuki | Artist | 1 | Apr 29, 2017 |
| Kurou Rou | Artist | 1 | Apr 29, 2017 |
| Kurowa | Artist | 8 | Apr 29, 2017 |
| Kuroya Kenji | Artist | 2 | Apr 29, 2017 |
| Kuroyume Naoto | Artist | 3 | Apr 29, 2017 |
| Kurumi Moka | Artist | 1 | Mar 28, 2021 |
| Kurumi Riko | Artist | 1 | Dec 14, 2020 |
| Kurumiya Mashimin | Artist | 3 | Apr 29, 2017 |
| Kurun | Artist | 2 | May 18, 2020 |
| Kurupin | Artist | 1 | Jun 06, 2021 |
| Kurusu Tatsuya | Artist | 0 | Apr 29, 2017 |
| Kurusumin | Artist | 2 | Apr 29, 2017 |
| Kusada | Artist | 1 | Apr 29, 2017 |
| Kusahara Kuuki | Artist | 3 | Apr 29, 2017 |
| Kusaka Souji | Artist | 4 | Apr 29, 2017 |
| Kusakami Akira | Artist | 1 | Apr 29, 2017 |
| Kusanagi Tonbo | Artist | 6 | Apr 29, 2017 |
| Kusano Kouichi | Artist | 9 | Apr 29, 2017 |
| Kusano Takayuki | Artist | 1 | Apr 29, 2017 |
| Kusatsu Terunyo / 草津てるにょ | Artist | 16 | Apr 29, 2017 |
| Kusatsuki | Artist | 1 | Apr 29, 2017 |
| Kusayarou | Artist | 6 | Jun 27, 2021 |
| Kushikatsu Koumei | Artist | 12 | Apr 29, 2017 |
| Kushinada Iruwe | Artist | 1 | Apr 29, 2017 |
| Kusudama Marimo | Artist | 1 | Apr 29, 2017 |
| Kusui Aruta | Artist | 24 | Apr 29, 2017 |
| Kusuno | Artist | 1 | Feb 09, 2021 |
| Kusunoki Rin | Artist | 8 | Apr 29, 2017 |