Humanzee
The humanzee is a fictional combination of chimpanzee and man. (Homo sapiens sapiens x Pan). Serious endeavors have been undertaken to produce such a hybrid. The term humanzee in portmanteau seems to have been in use for a human-chimpanzee hybrid in the 1980s.
Huarizo
A recent genetic study at the University of Minnesota shows that the natural process might not be fully infertile. There is also a link between a huarizo and an alpaca, the huarache (species of mountain sheep/gazelle sheep) being a hybrid between males and females. Huazos seem to be most similar to South American camelids in terms of their fiber, their size, and because they are smaller.