1. Ignore him. Xmas instead of Christmas. Trees and stockings, but not nativity scenes. “Deck the Halls”, but not “Away in a Manger”. Read The Night Before Christmas, but not Matthew 1 and 2.
2. Be a little religious. Be nicer to people. Focus on giving, not getting. Show up at church on Christmas day, or at least Christmas Eve. Make a charitable donation or two. Give some presents to the underprivileged. Include going to church and being a better person with your New Year’s Resolutions.
3. Keep Jesus a baby. Focus on the nativity. Attend the wise men, shepherds, animals, Mary and Joseph pageants. Be sure to go to the ones put on by the little kids. They are cuter than and not as startling as the real event was. This approach does not seem to recognize that the baby grew up and died on a cross. So save that for Easter weekend.
4. Celebrate Jesus just like you do every day. Realize that Jesus did not come to earth so we could celebrate a birthday. He came to save us from our sins. That is the good news. He was born to die. He was raised to live. Jesus is not the reason for the season. He is the reason for every season.