| Name | Alternative/Original Name | Notes | Artist | Availability |
|---|---|---|---|---|
| Over Soul | Shaman King OP1 | Megumi Hayashibara | KY TJ | |
| Parallel Hearts | Pandora Hearts OP | FictionJunction | KY | |
| Passion | Kingdom Hearts 2 OST | Hikaru Utada | KY | |
| pastel pure | Maria-sama ga Miteru OP1 | ALI PROJECT | TJ | |
| Piece of Heaven | Weiß Kreuz OP2 | Weiß | TJ | |
| Pikanchi | PIKA☆NCHI | Pikanchi: Life is Hard Dakedo Happy OST | Arashi | KY TJ |
| Pikanchi Double | PIKA★★NCHI DOUBLE | Pikanchi: Life is Hard Dakara Happy | Arashi | KY TJ |
| pink monsoon | Macross Frontier Movie 1 Insert Song | Sheryl Nome starring May'n | KY | |
| PLANETARIUM | プラネタリウム | Hana Yori Dango OST | Ai Otsuka | KY TJ |
| PLATINUM | プラチナ | Cardcaptor Sakura OP3 | Maaya Sakamoto | KY TJ |
| Please Stay With Me | Natsu no Koi wa Nijiiro ni Kagayaku OST | YUI | KY TJ | |
| Plenty of grit | Slayers Revolution OP | Megumi Hayashibara | TJ | |
| PON PON PON | PonPonPon | Kyary Pamyu Pamyu | KY | |
| PONYTAIL to Shushu | ポニーテールとシュシュ | AKB48 | KY TJ | |
| Pray | Nanoha StrikerS Insert Song | Nana Mizuki | KY TJ | |
| Preserved Roses | Valvrave OP | T.M.Revolution x Nana Mizuki | KY | |
| Prisoner of Love | Last Friends OST | Hikaru Utada | KY TJ | |
| Q&A RECITAL! | Q&Aリサイタル！ | Tonari no Kaibutsu-kun OP | Haruka Tomatsu | KY |
| QUINCY | BoA | KY TJ | ||
| Rain | Perfect Report OST | YUI | KY | |
| Rakuen | 楽園 | Inuyasha Movie 4 OST | Do As Infinity | KY TJ |
| real Emotion | Final Fantasy X-2 OST | Kumi Kouda | KY TJ | |
| Realize | Gundam Seed OP4 | Nami Tamaki | KY TJ | |
| Reason | Gundam Seed Destiny ED1 | Nami Tamaki | KY TJ | |
| Re(mark)able | Arashi | KY |