Itou Kashitarou (伊東歌詞太郎, alternative romanizationIto Kashitaro), also known as FuwamokoP (ふわもこP), is a producer who is commonly known as an utaite.
The name Itou Kashitarou originates from the name of his favorite Edo period samurai, Itou Kashitarou (伊東甲子太郎) from Shinsengumi, with the only difference being the kanji for "kashi" in each: he replaced the 甲子 (kashi) in the historical Itou Kashitarou's name with 歌詞 - the Kanji word for lyrics. His -P honorific was gained after the upload of his first VOCALOID work, 涙がこぼれる前に (Namida ga Koboreru Mae ni). Shortly afterwards, he deleted his first account and changed his name to Itou Kashitarou. He is still uploading original VOCALOID works, although he is more active as an utaite than a song-writer.