[PghBaldy]

There’s others I forget, from my childhood. Not sure of singers of some. “Do You Hear What I Hear” by Nat King Cole
“What Child is This,” “Silent Night,” “It Came Upon a Midnight Clear,”

[Verginius Rufus]

My experience is that radio stations playing Christmas music rarely have any religious carols.

"Grandma got run over by a reindeer" didn't make #1 in any state. "Christmas in Dixie" didn't make it in any of the Southern states.