| Name | Alternative/Original Name | Notes | Artist | Availability |
|---|---|---|---|---|
| pastel pure | Maria-sama ga Miteru OP1 | ALI PROJECT | TJ | |
| Piece of Heaven | Weiß Kreuz OP2 | Weiß | TJ | |
| Pieces | L'Arc~en~Ciel | KY 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 | Gintama OP1 | Tomoko Kawase | KY TJ | |
| Pray | Nanoha StrikerS Insert Song | Nana Mizuki | KY TJ | |
| Preserved Roses | Valvrave OP | T.M.Revolution x Nana Mizuki | KY | |
| PRIDE | Gundam Seed Destiny OP2 | HIGH and MIGHTY COLOR | KY TJ | |
| Prisoner of Love | Last Friends OST | Hikaru Utada | KY TJ | |
| Punky Funky Love | Kuroko no BASUKE S3 OP1 | GRANRODEO | KY | |
| pure soul | GLAY | TJ | ||
| Q&A RECITAL! | Q&Aリサイタル！ | Tonari no Kaibutsu-kun OP | Haruka Tomatsu | KY |
| QUALIA | クオリア | Gundam 00 Movie OST | UVERworld | KY |
| QUINCY | BoA | KY TJ | ||
| Rain | Perfect Report OST | YUI | KY | |
| raison detre | DIR EN GREY | TJ | ||
| Raison d'Etre | レゾンデートル | Claymore OP | NIGHTMARE | KY |