蒙塔古·弗朗西斯·阿什利·蒙塔古（Montague Francis Ashley Montagu，原名伊斯雷尔·埃伦伯格，1905年6月28日生于英国伦敦，1999年11月26日死于新泽西普林斯顿）是一位英国裔美国人类学家、人文学者，有犹太血统，他普及了血统和性别的概念以及它们与政治及发展的影响。1950年曾任联合国教科文组织《种族问题》特别报告员。

Montague Francis Ashley-Montagu (June 28, 1905 –November 26, 1999), previously known as Israel Ehrenberg, was a British-American anthropologist who popularized the study of topics such as race and gender and their relation to politics and development. He was the rapporteur (appointed investigator), in 1950, for the UNESCO statement The Race Question. As a young man he changed his name from Ehrenberg to "Montague Francis Ashley-Montagu". After relocating to the United States he used the name "Ashley Montagu". Montagu, who became a naturalized American citizen in 1940, taught and lectured at Harvard, Princeton, Rutgers, the University of California, and New York University. He authored over sixty books throughout this lifetime. In 1995, the American Humanist Association named him the Humanist of the Year.