佛贝托尔（希腊语：Φοβητώρ，字面意思为“可怕的”）是希腊神话中的梦神之一。他的别名是伊刻洛斯（ἴκελος，意为“相似”）。

根据《神谱》所述，诸梦神（希腊语：Ὄνειροι，拉丁语：Somnia）是夜晚神倪克斯所生。而奥维德的《变形记》则说是睡神索姆努斯（拉丁语：Somnus，希腊人称为许普诺斯）的一百位梦神儿子之中的一位。

根据奥维德的描述，佛贝托尔能随意变成各种飞禽走兽的样子。天神称他伊刻洛斯，佛贝托尔是凡人称呼他的名字。这是一句双关语，因为奥维德将形容词拟人化，所以原义应该是说天神称他（模仿的）“很像”，凡人叫他（的扮相）“很吓人”。天神称…，凡人叫…，这用法是奥维德模仿荷马史诗的诗法。

In Greek mythology, Phobetor ("frightening"), Ikelos, Icelos or Icelus was one of the Oneiroi, the personifications of dreaming. According to Hesiod, Phobetor is the son of Nyx, the primordial goddess of the Night, produced parthenogenetically, or as Cicero claims, with Erebus, the embodiment of Darkness. The Phobetor had the ability to appear in the mortal realm in the guise of various animals and could change their physical forms at will in order to interact with mortals in the waking world.