There is an obscure Christmas song called It's Winter In The Antarctic sung to the tune of We Wish You a Merry Christmas but it's certainly not commonly known.
What christmas is this
I'll Be Home For Christmas
The Christmas song that has the first line initials of aftrog is "Angels From the Realms of Glory". The first line of the song is the same as the name of the song. It is a Christmas Carol written by Scottish poet James Montgomery.
freck
I.s.t.s.c.s.i
What Child is This
IBMBOJH initials first line of words in Christmas song
Great Christmas Has a Big Santa
I hear the bells on Christmas Day
I heard the bells on Christmas Day
My Favorite Things