Re: Von, vom and naming your kennel.
And I am not German, nor do I speak German, but German nouns, even object nouns, all have a gender: masculine, feminine, or neutral. As in French, all object nouns are either masculine or feminine, and the article used in front has to agree with the noun that follows. English nouns are all neutral, and the designating article is also.
For example, in English, you would say "The table", and "the truck", and neither table nor truck have a gender - they just are.
In French, table is feminine and you would use the feminine spelling of "the" and truck if masculine, so you would use the masculine version of "the".
For example, the table and the truck in French becomes:
"Une table (feminine), and Un camion (masculine).
So not sure exactly the difference between 'vom' and 'von', but as Wayne mentioned, there is both a gender rule, and a possessive/relationship rule to the word that it precedes, and the word/kennel name in and of itself would possess gender independent of the gender of the dog, or the gender of the breeder.
There are board members who are fluent in German . . . if lucky, we may get a real good explanation - my explanation was just to highlight the concept of common nouns having gender, a strange concept to native English speakers.