This is the 6053rd most frequent Swedish word.
jürgen
"Jürgen" is not a Swedish word; it is a German masculine given name.
Here, 'Jürgen' is used as a proper noun referring to a specific individual.
Jürgen är en vänlig man.
Jürgen is a friendly man.
Here, 'Jürgen' is used to indicate someone whose name is 'Jürgen', potentially emphasizing a certain character stereotypical for individuals bearing this name.
På festen träffade vi en Jürgen.
At the party, we met a Jürgen.
Here, 'Jürgen' refers to a specific individual with integration into a descriptive clause providing additional information about the person.