No. I do celebrate Hanukkah though :-)
Christmas is a pagan festival with roots in idolatry, with "Christianity" stamped over it in gaudy paint. People who care about Bible and the God of Israel should steer free towards the festivals that are ordained by God, such as Sabbath, Passover and Feast of Tabernacles, regardless of whether you are Jew or not, or which denomination or sect you are in.
Personally I have never felt a need to indulge in Christmas in any particular manner. It helps that aside from decorating, my parents' way of Christmas was quite minimal, too. But now in the recent years that I know what Christmas is really about -- and it's not Christ -- I don't even want to have anything to do with it.
For people who don't care about Bible or God, they can do as they wish, but a little bit of history education wouldn't hurt.
More information:
https://www.youtube.com/watch?v=VGgt_dsdLWs