



I'm Kenneth O., the breeder behind King Ranch Kennels located in New Castle, DE. Having a dog in our lives is such a blessing. We find so much fulfillment in providing that same companionship to other homes! Our love for our dogs pushed us to begin breeding. We love to see the results of our efforts in the sweet, happy, and healthy puppies that we’re able to share with others.
Where do your breeding dogs live?
These dogs are already reserved or have gone home.
Girl 1
Female
Boy 1
Male
Boy 2
Male
Boy 3
Male
1f
Female
2m
Male
1m
Male
Kenneth has been certified by Good Dog’s screening team for responsible and trusted breeding practices. When you’re ready to reach out, feel free to ask any questions about the breed, their program, or specific puppies.
Together, you’ll choose the puppy that’s right for you, stay in touch with regular updates, and plan how to bring your new puppy home.

“The price will include first rounds of deworming, vaccines the proper breed registration from the National Kennel Club and support for the life of the animal. The deposit will secure the ability to purchase a puppy from a selected litter, the selection will be made to supply a potential buyer with the best fit for the lifestyle, it will not always be the color or particular puppy you want .. deposits are able to be transferred but are non refundable.”
Kenneth may provide a written contract or health guarantee when you purchase a puppy. This helps protect both you and your breeder, ensuring that you both have a clear understanding of the terms of your puppy purchase. If Kenneth offers a contract or guarantee, the details will be personalized by them. If you have any questions or want to know more, don’t hesitate to reach out to Kenneth directly.
You can drive or fly to pick up your puppy from Kenneth.
Meet in New Castle, DE
Meet at Philadelphia Airport
Kenneth has been a member of Good Dog for over 3 years
Kenneth was screened for responsible practices and has been a member since 2022.

King Ranch Kennels meets or exceeds our community standards in these areas:
American Bulldog
About Slade
Slade is a male we imported from Europe for genetic diversity, he is a big pushy fun loving young bulldog , he is built and designed to work and perform. This dog has amazing wind stamina and tolerance of hot weather.
Good health testing
American Bulldog
About Gypsy
Gypsy is an intense easily motivated female bulldog , she has a great temperament and is very clear headed.
Good health testing
Excellent level
King Ranch Kennels reports to performing the health tests below on their breeding dogs. Ask your breeder about the tests performed on the parents of your litter. Learn more about health testing for American Bulldogs.
Hip Dysplasia
Hip testing reduces the chance of passing down hip dysplasia, which is primarily found in large breed dogs and can cause hip pain and the eventual loss of the function of the hip joint.
Elbow Dysplasia Finals (OFA, BVA, SV, FCI)
Elbow testing reduces the chance of passing down elbow dysplasia, which is primarily found in large breed dogs and can cause arthritis in the elbow joint and front leg lameness.
DNA Disease Panel, Ichthyosis, American Bulldog Type, Neuronal Ceroid Lipofuscinosis 10 (NCL10), American Bulldog Type, Hyperuricosuria (HUU)
Genetic testing reduces the chance of passing down a wide variety of hereditary diseases of differing prevalence and severity such as Progressive Retinal Atrophy (an eye disease) and Von Willebrand's Disease (a blood disease).
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.