This is the 8409th most frequent German word.
karsten
"Karsten" is a proper noun, typically used as a male given name in German.
'Karsten' is used here as a proper noun referring to a personal name.
Karsten ist ein Name, den viele Menschen in Deutschland haben.
Karsten is a name that many people in Germany have.
In this sentence, 'Karsten' is used as a proper noun referring to a specific person.
Ich habe Karsten gebeten, mir zu helfen, die Möbel zu reparieren.
I asked Karsten to help me repair the furniture.
'Karsten' in this context again is used as a proper noun depicting a person's involvement in an event.