"M-segment" - multi purpose cars, which also includes includes "mini vans" and "cargo vans". They are also also called "MPVs or passenger vans", or "light commercial vehicles". Depending on the market, they are also called "Mini/Compact MPV" or "people mover"
E.g: Ford B-Max,Opel Meriva, Compact MPV Chevrolet Orlando, Ford C-Max, Renault Espace, Citroën C4 Grand Picasso