| Name | Type | Uses | Last Updated |
|---|---|---|---|
| Kokonoe Mercury | Character | 1 | Nov 14, 2017 |
| Kokonotsu Shikada | Character | 25 | Apr 29, 2017 |
| Kokoro | Character | 5 | Apr 29, 2017 |
| Kokoro Akechi | Character | 4 | Apr 29, 2017 |
| Kokoro Fushikawa | Character | 2 | Apr 29, 2017 |
| Kokoro Katsura | Character | 2 | Apr 29, 2017 |
| Kokoro Tsurumaki / 弦巻つるまき こころ | Character | 2 | Nov 14, 2019 |
| Kokoro Yotsuba / 四葉 こころ | Character | 1 | Oct 26, 2019 |
| Koma Morishita | Character | 1 | Jul 23, 2021 |
| Komachi Akimoto | Character | 4 | Apr 29, 2017 |
| Komachi Hikigaya | Character | 5 | Dec 17, 2018 |
| Komachi Onozuka | Character | 36 | Apr 29, 2017 |
| Komaki Jindai | Character | 2 | Oct 14, 2019 |
| Komane | Character | 0 | May 29, 2020 |
| Komane | Character | 1 | May 29, 2020 |
| Komari Koshigaya | Character | 10 | Apr 29, 2017 |
| Komaru Naegi | Character | 1 | Nov 18, 2017 |
| Komekko / こめっこ | Character | 1 | Oct 15, 2020 |
| Komoe Tsukuyomi | Character | 2 | Apr 29, 2017 |
| Kon Futaba / 紺双葉 | Character | 0 | Apr 29, 2017 |
| Kon The Knight | Character | 6 | Apr 29, 2017 |
| Konan | Character | 2 | Apr 29, 2017 |
| Konata Izumi | Character | 43 | Apr 29, 2017 |
| Konatsu Miyamoto | Character | 1 | Apr 29, 2017 |
| Koneko Toujou | Character | 9 | Apr 29, 2017 |
| Kongiku | Character | 3 | Apr 29, 2017 |
| Kongou | Character | 80 | Apr 29, 2017 |
| Kongou (AL) | Character | 1 | Jul 20, 2021 |
| Kongou (Arpeggio of Blue Steel) | Character | 2 | Mar 21, 2021 |
| Konoha | Character | 1 | Apr 29, 2017 |