Family name Норбертус (Norbertus 
, Норбертус) , around the world, is a rare last name. The cognomen Норбертус is characteristic of Indonesia, where it is a very rare surname, Malaysia, and Chile, where it is an extremely rare surname. Measured by absolute frequency, the name is most common in Indonesia, Malaysia, and Spain. More prevalently, Норбертус is the forename as well as the last name.