I'm sorry but yes, I'd say it's Jingle Bells. It's the fifth out of ten ringtones that strangely came on my homephone, besides Four Seasons, Flight of the Valkyries and the SpongeBob spy tune.
Other than that, I haven't heard any other popular Christmas tune used as a ringtone...
There are a surprising number of both ringtones and sites providing the ringtones. The most popular outlets online are sites such as mycricket, myxer and zedge.
Popular ringtones can be found from websites online. Myxer, Zedge, Mobango, Mobizaar, Oringz and Free Ringtones are some examples of where popular ringtones and available for free.
Ringtones are a popular feature on nearly all cell phones. One of the most reliable places to download ringtones is with your cellphone service provider.
The most popular ringtones on Orange are Pharrell, Robin Thicke, TI - "Blurred Lines", Naughty Boy, Sam Smith - "La La La" and Passenger - "Let Her Go".
zedge.net is a very good website for free ringtones. They have the newest and most popular ringtones for free. You could also download the song and convert it into a ring tone if you preferred.
While there are many online sites that can be found after doing a search. The app store on Amazon is probably the most reliable source for any kind of downloads.
Poinsettia is the most popular of all Christmas flowers
The most popular ballet preformed on Christmas is 'The Nutcracker'
Christmas is the most popular celebration of the year
Christmas ringtones that are popular and easily recognized to convey the "spirit" of the season would include: Jingle Bells, O Come All Yea Faithful, Little Drummer Boy, Silent Night and Hark the Herald Angels Sing. In general any well recognized Christmas song can be a great seasonal ringtone!
The most popular Christmas ornament in Japan is tinsel:)
Christmas of which year?