Kotaro Nogami (野上 幸太郎 Nogami Kōtarō) is Kamen Rider New Den-O (仮面ライダーＮＥＷ電王 Kamen Raidā Nyū Den'ō, lit. "New Power King"), a current fictional protagonist and character in the series of films for the 2007 Kamen Rider Series Kamen Rider Den-O as a replacement of his predecessor. Kamen Rider New Den-O first appears in the 2008 film Saraba Kamen Rider Den-O: Final Countdown and reappears in the Cho Den-O Series. Later, he appeared again with Kamen Rider OOO in OOO, Den-O, All Riders: Let's Go Kamen Riders.