Swedish: God Jul!
same as norweigan ^^

I could nitpick on the Finnish one, but Teurastaja already did that.

I also could post my native Savonian dialect version of it, but due to the fact that I've lived under the influence of the southern dialect/slang, I'd just make a fool out of myself.

Murry Chirstmas

Spanish: Jodete, dame mis regalos.

Merry Christmas and Happy New Year and SHOP at my Head Request shop

Also for spanish.

y un feliz aёo neuvo.

And a happy new year.

I don't know any other languages though. :/

Gle№ileg jѓl (Icelandic)