Proper noun
A male given name from Ancient Greek.
Fictitious surname of Santa Claus and Mrs. Claus.
Source: en.wiktionary.orgA good many things go around in the dark besides Santa Claus. Herbert Hoover
I stopped believing in Santa Claus when I was six. Mother took me to see him in a department store and he asked for my autograph. Shirley Temple
Santa Claus has the right idea - visit people only once a year. Victor Borge
The Bermuda Triangle got tired of warm weather. It moved to Alaska. Now Santa Claus is missing. Steven Wright
OK, I admit it. I was just a front-man for the real fathers of Linux, the Tooth Fairy and Santa Claus. Linus Torvalds
I never believed in Santa Claus because I knew no white dude would come into my neighborhood after dark. Dick Gregory