Explosion Norway

[Carsten Wiethoff]

Here in Germany it is quite common for people to have more than one first name, one "calling name" and one or more others, traditionally related to ancestor's names. In modern days you don't have to specify the "calling name" so that someone can easily switch from one to the other first name later. My children both have two first names, but of course we use one of them for calling them. Only if I am angry I call them with the full sequence of names.

I would think that using more than your normal first name in a facebook account is rather formal, trying to sound grave and important, but otherwise not suspicous. But I know next to nothing about Norway.