Variations in Demographic Characteristics of Foreign “Muslim” Population in Japan: A Preliminary Estimation

This study presents a preliminary estimation of variations in demographic characteristics of the foreign “Muslim” population in Japan over the last two decades, particularly size and composition, as well as a preliminary analysis of intermarriages between foreign “Muslims” and Japanese. The major data derive from the Statistics of Foreigners Registered in Japan, which is supplemented by the population census data. Drawing on these data, this study examines the factors for the increase in intermarriages of foreign “Muslim” men with Japanese women. The policy implications of the increase are also discussed.