| Name | Alternative/Original Name | Notes | Artist | Availability |
|---|---|---|---|---|
| Link | Fullmetal Alchemist Movie OP | L'Arc~en~Ciel | KY TJ | |
| LION | ライオン | Macross Frontier OP2 | May'n / Megumi Nakajima | KY TJ |
| Little Braver | Angel Beats Tribute Album Single (LiSA vocals) | Girls Dead Monster | KY | |
| LOST HEAVEN | Fullmetal Alchemist Movie ED | L'Arc~en~Ciel | KY TJ | |
| Lost my music | The Melancholy of Haruhi Suzumiya OST | Haruhi Suzumiya (Aya Hirano) | KY TJ | |
| LOVE CHASE | Toriko ED4 | Tomohisa Yamashita | KY | |
| Love Letter | Zeta Gundam Movie OST | Gackt | KY | |
| LUCY | Nana OP3 | Anna Tsuchiya | KY TJ | |
| Magia | Puella Magi Madoka Magica ED | Kalafina | KY | |
| MAGIC NUMBER | マジックナンバー | Kobato OP | Maaya Sakamoto | KY |
| Makafushigi ADVENTURE! | 魔訶不思議アドベンチャー！ | Dragon Ball OP | Hiroki Takahashi | KY |
| MAMESHIBA | マメシバ | Arjuna ED | Maaya Sakamoto | TJ |
| MASSIVE WONDERS | Nanoha StrikerS OP2 | Nana Mizuki | KY TJ | |
| Meet again | Megumi Hayashibara | TJ | ||
| Meikyuu BUTTERFLY | 迷宮バタフライ | Shugo Chara! OST | Nana Mizuki | KY |
| MELISSA | メリッサ | Fullmetal Alchemist OP1 | Porno Graffitti | KY TJ |
| MEMORIA | Fate/Zero ED | Eir Aoi | KY | |
| Metamorphoze | Metamorphoze ～メタモルフォーゼ～ | Zeta Gundam Movie OST | Gackt | KY TJ |
| Meteor | Meteor -ミーティア- | Gundam Seed Insert Song | T.M.Revolution | KY TJ |
| Mirai no MUSEUM | 未来のミュージアム | Doraemon OST | Perfume | KY |
| Mizu no Akashi | 水の証 | Gundam Seed Insert Song | Rie Tanaka | KY |
| modern strange cowboy | Needless OP1 | GRANRODEO | KY | |
| MOONLIGHT Densetsu | ムーンライト伝説 | Sailor Moon OP | DALI | KY P |
| Motherland | Fullmetal Alchemist ED3 | Crystal Kay | KY TJ | |
| Motteke! Sailor Fuku | もってけ!セーラーふく | Lucky Star OP | Aya Hirano, Emiri Katou, Kaori Fukuhara, and Aya Endou | KY TJ |