welsh translation needed for kennel name?

i am trying desperately to find a decent welsh translation website with no luck.

i live in wales and so what i am trying to find out is a few english to welsh translations to enable me to create a kennel club breeder name for my german shepherds
some words i have come up with are

hair/hairy bear which i found hair was blew and bear was arth but didn't know if you could put them together as blewarth or not? i dont really understand the way the words are put together as i know sometimes they are reversed!

also was wondering what words like longcoat or redcoat or huggybear or any other words common for german shepherds would look

any help or suggestions for a name would be greatfully apreciated ive been pulling my hair out fo ra few days now with no luck and have brain mush now Lol

thanks in advance
shell

I mean, is it possible to see a Welsh who lives in CARDIFF and knows ANYTHING about the Welsh (language). ANYTHING, she hasn't learnt it at school either and speaks English at home but she is Welsh and lives in Cardiff. I'm writing a story and I need to know (:
If you gave examples of the real Welsh friends of yours, it'd very nice (:
and the Welsh people are highly welcome to answer.
Please don't care about the grammar mistakes, I babysat during the whole day and I've no brain at the moment (:
Writing makes me feel better tho.