I don't have a kennel, but you inspired me to think of names and slogans
Kennel name could be: Friends - that way your dogs registered name would be XXX of Friends

And your slogan could be: We'll be your dogs best friend until it becomes yours!
And your logo must be a heart with a paw in it!
Another option:
Name: Yorkieheaven!
Slogan: We get your little angel the best start.
Logo: A cloud shaped like a paw
If you like my suggestions, I'll send you a bill. (Just kidding!!!)