We aim to make this the most complete list of Christmas proper nouns on the internet, covering the letters A-Z. A proper noun refers to a particular or unique person / entity / item / place, and such nouns are capitalized. The nouns listed here are all related to the Christmas holiday. Enjoy and more can be added below in the comments.

A Christmas Carol
Bethlehem
Charles Dickens
Christ
Christmas
December
Ebenezer Scrooge
Father Christmas
Frosty the Snowman
Grinch
Jack Frost
Jerusalem
Jesus
Kris Kringle
Mrs. Claus
North Pole
Rudolph
Santa
Spirit of Christmas
St. Nick
Wise Men