I wasn't aware that you COULD get the owner name from AKC. My thoughts are if you google it on the regular internet (not a search on the AKC site) you might come up with a show entry listing the owners' names.
You can use infodog individual dog look-up, if you have the low level monthly package from them. That gives you the shows the dog has been to and then you can look up the owner from the entry.