Kamen Rider Ghost (仮面ライダーゴースト) is the primary Kamen Rider from Kamen Rider Ghost.

Takeru Tenkuji (天空寺 タケル) is a member of the Mysterious Phenomenon Institute at Daitenku Temple. On his 18th birthday, he was killed by a Ganma, but was revived as Kamen Rider Ghost by a mysterious sage. Now, he has to collect the Eyecons of 15 legendary heroes to restore himself back to life.

Kamen Rider Ghost's base form is Ore Damashii (オレ魂), accessed using the Ore Eyecon in the Ghost Driver (ゴーストドライバー). He can levitate, become intangible and invisible, and can use the Gan Gun Saber (ガンガンセイバー), a sword that has multiple modes.

First appearance: Kamen Rider Drive: Surprise Future (cameo), Kamen Rider Ghost Episode 1 (in-series)