I read the football news and I have a non-football question now.
Does the particle "ter" mean something in a such kind of german names as Marc-André ter Stegen?
Are there other particles?
'ter' is a particle from the Netherlands, which means 'zur' in German.
It seems that 'ter' would be used to say where someone is coming from, independent from social status. In our example, Marc-André is from an alleyway.
You can find a whole list of particles used in names (royal and non-royal) on wikipedia