The Subaru Sumo, known as Domingo in the Japanese market and the Libero in European markets except for the UK, Iceland, and Sweden, is a cabover microvan produced from 1983 to 1998. In Belgium, it was known as the Combi. In Sweden, it was known as the Columbuss, and in Taiwan the latter generation was marketed as the Estratto. It was also called the Subaru E10 and Subaru E12 respectively in some places, the names referring to the size of the engines.

A microvan is a van or minivan which is within the Japanese kei car classification or similar, and is smaller than a mini MPV. In China, these vehicles are nicknamed miàn bāo chē because of their shape. Similarly, in several Hispanic American countries, these vehicles are called pan de molde, which means "bread loaf". In Indonesia, it is commonly called a minibus due to their tall roof, perceived as resembling a miniature bus; the term is also used generally to refer to any type of three-row MPVs.