ファビオ・ランベッリ（Fabio Rambelli、1963年6月15日 - ）は、イタリアの日本学者。カリフォルニア大学サンタバーバラ校宗教学科教授。

経歴
イタリア・ラヴェンナ生まれ。ヴェネツィア大学日本文化学科卒業。1992年、ヴェネツィア大学とイタリア科学研究省から東アジア研究の博士号を授与される。ナポリ東洋大学と東京外国語大学でも学ぶ。

2001年、札幌大学教授（宗教学、文化研究、日本宗教学）。

自身の学者としての視点を、次のように説明している。
"late medieval and early modern Shinto as the result of complex processes involving both the localization of Buddhism (as a translocal religion) in Japan and the opening of the Japanese tradition to several Asian intellectual trends (such as Neo-Confucianism and Daoism from China, but also Neo-Brahmanism from India), together with an enhanced awareness of cultural identity and specificities.
カリフォルニア大学サンタバーバラ校神道国際学会チェア教授。

松岡正剛が『千夜千冊』「1158夜 思構篇」でファビオの『イタリア的 「南」の魅力』を書評した。

主著

単著
 イタリア的考え方: 日本人のためのイタリア入門 
 Reconfiguring Cultural Semiotics: the Construction of Japanese Identity 
 Vegetal Buddhas: Ideological Effects of Japanese Buddhist Doctrines on the Salvation of Inanimate Beings 
 Buddhas and Kami in Japan honji suijaku as a Combinatory Paradigm 
 イタリア的 : 「南」の魅力 
 南の思想: 地中海的思考への誘い 
 Buddhist Materiality: a Cultural History of Objects in Japanese Buddhism 

論文
CVより。
 “The Dangerous Kami Called Buddha: Ancient Conflicts Between Buddhism and Local Cults and Medieval Attempts at Resolution,” Pacific World, Third Series, n. 12, Fall 2010, pp. 147–169.
 
 
 “Uchinaru tabunkashugi” 内なる多文化主義. In Mitarai Shōji 御手洗昭治, Ogasawara Haruno 小笠原はるの, Fabio Rambelli ファビオ・ランベッリ, Tabunka kōryū jidai e no chōsen 多文化交流時代への挑戦. Tokyo: Yumani shobō, 2011, pp. 132–184.
 
 “Shinto and Esoteric Buddhism,” in Esoteric Buddhism and the Tantras in East Asia, ed. by Charles Orzech, Leiden: Brill, 2011, pp. 834–844.
 “Home Buddhas: Historical Processes and Modes of Representation of the Sacred in the Japanese Buddhist Family Altar (butsudan),” Japanese Religion vol. 35/1-2, Spring and Fall 2010, pp. 63–86.
 “The Story of Prince Rama in Japan: Sources and Transformations.” In Ramayana in Focus: Visual and Performing Arts of Asia. Ed. By Gauri Parimoo Krishnan. Singapore: Asian Civilisation Museum, 2010, pp. 28–37.
 
 
 Fabio Rambelli and Eric Reinders, “What Does Iconoclasm Create? What Does Preservation Destroy? Reflections on Iconoclasm in East Asia,” in Iconoclasm: Contested Objects, Contested Terms. Ed. Stacy Boldrick and Richard Clay. London: Ashgate, 2007, pp. 15–33
 “Buddhist Republican Thought and Institutions in Japan: Preliminary Considerations,” in Japanese Studies Around the World 2008, Special Issue “Scholars of Buddhism in Japan: Buddhist Studies in the 21st Century.” Kyoto: International Research Center for Japanese Studies, (March 2009), pp. 127–153.
 “Nihon shisoshi ni okeru ‘Indotekinaru mono’ no saihyoka no tame" (Teigen) 日本思想史における「インド的なるもの」の再評価のため, Nihon shisoshigaku 『日本思想史学』vol. 38, September 2006, pp. 55–64
 “‘Just Behave as You Like’: Radical Amida Cults and Popular Religiosity in Premodern Japan,” in Richard K. Payne and Kenneth K. Tanaka, eds., “Approaching the Land of Bliss: Religious Praxis in the Cult of Amitabha.” Honolulu: University of Hawai’i Press, 2004, pp. 169–201
 “The Ritual World of Buddhist ‘Shinto’: The Reikiki and Initiations on Kami-related Matters (jingi kanjo) in Late Medieval and Early-Modern Japan,” Japanese Journal of Religious Studies 29/3-4, Fall 2002, pp. 265-297
 “Secret Buddhas (Hibutsu): The Limits of Buddhist Representation,” Monumenta Nipponica 57/3, Autumn 2002, pp. 271–307