So people, here is the think,
"escuela" is school, "secundaria" or "colegio" (both words are the same) mean highschool, some countries have a time of "preparatoria", but is part of the highschool, when some body graduate from highschool he/she became a "bachiller" or "bachillerato de secundaria" or "bachillerato de educacion media", after that, there is a "diploma" that is a technician degree, it is not require to address that tittle, to obtain a university or college degree.
Now talking about Universities degrees:
Degree or Pre-degree are
"Bachillerato" or "Bachillerato Universitario": with this tittle you are a professional.
"Licenciatura": this is a more Latin tittle inherited from Spain, and it´s mean that a professional can sigh off State documents, it is an extra year and a half of studies where a person preper and defend thesis.
Post Degress:
Magister or Master: from 2 to 3 years of speciality to present a thesis.
Doctor or PhD: 3 to 5 years of speciality to present a thesis.
So I like some of your answers:
Bachillerato Universitario like a Universitary Degree and Licenciatura as Bachelor, but remember Licenciatura programs take at least 5 years while Bachillerato program at 4. After this exponation, if any official translator or English Native teacher, have a better word to different thes degrees, I would appreciate some body answer the question. Because I am a Bachiller Universitario, a Licenciado and a Master.
Thanks