| Name | Alternative/Original Name | Notes | Artist | Availability |
|---|---|---|---|---|
| Yubiwa | 指輪 | Escaflowne Movie ED | Maaya Sakamoto | KY TJ |
| Yuki no Hana | 雪の華 | Mika Nakashima | KY TJ | |
| YUME SEKAI | ユメセカイ | Sword Art Online ED1 | Haruka Tomatsu | KY |
| Yuzurenai Negai | ゆずれない願い | Magic Knight Rayearth OP | Naomi Tamura | KY TJ |
| Zankoku na Tenshi no THESE | Evangelion OP | Youko Takahashi | KY TJ |