So is Peach the first name, and Toadstool the last? Peach Toad, Princess of the Mushrooms

[VGPolyglot]

Hiku said:

Seems to be the same deal as Nash/Charlie from Street Fighter Alpha.
He was called Nash in Japan, but Charlie in the west. Then in Street Fighter V, Capcom made his name Charlie Nash in both versions. So Nash is implied to have been his last name.

Akuma Gouki, Balrog M. Bison, M. Bison Vega and Vega Balrog are their names too then?