Here's what we know:
* The first Seeing Eye dog was named "Buddy" and he was trained by Dorothy Eustis in 1928. Buddy was a German Shepherd and was trained to help a blind man named Morris Frank.
* There have been many Seeing Eye dogs named "Buddy" over the years. The name is common and popular, so it's hard to pinpoint one specific "Buddy" without more context.
To answer your question more directly:
* If you're asking about the first Seeing Eye dog, then yes, "Buddy" is real.
* If you're asking about a specific Seeing Eye dog named "Buddy," then you'll need to provide more information to determine if that dog exists.
Let me know if you have any other questions!