I've recorded quite a few types of Santa voiceover over the last few years, from Santa Claus voiceover for radio ads and in-store audio, Father Christmas voice on-hold messages for phone systems and Santa voices for animations like the one for a mobile company (see below).

If you want a Santa voice for your project then I'd be more than happy to put on my fake beard, take some mince pies in the voiceover booth and get my Santa voice vibes into gear for you. Ho, Ho Ho!  Get in touch.