崔斯特·杜垩登（Drizzt Do'Urden）是角色扮演游戏《龙与地下城》中被遗忘的国度游戏设定中的一位最受欢迎的角色之一，属于卓尔精灵种族。是杜垩登家族的一员。而他与其他邪恶的卓尔精灵不同，他彻底抛弃了邪恶，成为了一个善良的游侠。

崔斯特最早出现在R·A·萨尔瓦多的《碎魔晶》一书中。他本来打算用这个黑暗精灵来引出并烘托主角蛮族沃夫加，但出版后读者的关注却留在了这个黑暗精灵身上，于是作者决定让崔斯特作为这一系列的主要人物。而《黑暗精灵三部曲》则讲述了崔斯特的生平。随着这一系列作品的流行，崔斯特成为了被遗忘的国度小说系列中最著名的人物之一。

Drizzt Do'Urden /ˈdrɪtst doʊˈɜːrdɪn/ is a fictional character in the Forgotten Realms campaign setting for the Dungeons & Dragons fantasy role-playing game. Drizzt was created by author R. A. Salvatore as a supporting character in the Icewind Dale Trilogy. Salvatore created him on a whim when his publisher needed to replace another character in Salvatore's first novel, The Crystal Shard. Drizzt has since become a popular heroic character of the Forgotten Realms setting, and has been featured as the main character of a long series of books, starting chronologically with The Dark Elf Trilogy. As an atypical drow (dark elf), Drizzt has forsaken both the evil ways of his people and their home in the Underdark, in the drow city of Menzoberranzan.