I also looked on whitepages.com, and those names match up.
Gonzalez is very common. Zenaida, I don't know.
Did she ever use the whole name before July 15? Or was it always just Zenaida? Or was it just Zani??? Did Gonzalez come into it before the 15th? Because I hate to sound like a sucker believing there's anything to it, because again, it SEEMS ridiculous, and yet...I could definitely see Casey coming up with the FULL name after the fact.
Zani's name, according to Casey, is Zenaida Fernandez-Gonzalez, right? There's Zenaida and Gonzalez right at the spot where Caylee was found, and also Fernandez! :
Casey Im not completely sure on the spelling Owner of the property Fredesvind Gonzales. Could sound much like Fernandez.
If this is a coincidence, holy crap. If it isn't, omg Casey is really truly a psychopath in the medical sense as far as I'm concerned.