This is the 6307th most frequent German word.
doris
"Doris" is not a German word; it is a proper name commonly used in Germany and other countries.
In this sentence, 'Doris' is a proper noun, referring to a person's name.
Doris näht gerne Kleider.
Doris likes sewing dresses.
Here, 'Doris' refers explicitly to the name itself, not a person.
Der Name Doris ist griechischen Ursprungs.
The name Doris is of Greek origin.
In this example, 'Doris' is assigned as a name to the doll by the subject.