Tried that and neither worked. In the end I had to write the name in a way that the site could not translate by joining words together and capitalising them to make it look right to human eyes ....
This is frustrating, as I too have a spanish title (in a Spanish speaking country), and that is simply the title, not meant to be translated. It's like translating Casa Blanca to The White House, or Taco Loco to Taco Crazy, or Antonio Banderas the actor to Tony Flags. Sometimes it is not meant to be translated.