you wanted to write it so a Spanish-speaker would 'read' it with the English pronunciation, you could write: 'morin' (with an accent on the 'i')
A Spanish-speaker unfamiliar with the English pronunciation would probably pronounce it: 'mah-oo-RAY-enn'; 'Sheena Easton' for example, I've heard pronounced 'shayAYnah AYahsstonn' on Spanish radio.
BRIGIDA
Conrado is a Spanish version of Conrad, but might not be the only one.
Maureen comes from the Celtic/Gaelic name, meaning "Dark".
Antonia is used as a Spanish name. It is derived from the Latin Antonius family and is the female version of Antonio. The name means "priceless" and "beautiful".
Maria is basically just a name. It could also be the Spanish version of the name "Mary""My good friend's name is María""Mi santo preferido es Santa María"
Maureena
Maureen Flannigan's birth name is Maureen Osborne Flannigan.
BRIGIDA
Maureen Gilmartin's birth name is Maureen Mahoney.
Maureen Reagan's birth name is Maureen Elizabeth Reagan.
Maureen Orth's birth name is Maureen Ann Orth.
Maureen Reagan's birth name is Maureen Elizabeth Reagan.
Maureen Traynor's birth name is Maureen Patricia McDevitt.
Maureen Tucker's birth name is Maureen Ann Tucker.
Maureen Tait's birth name is Maureen Regina Tait.
Maureen Teefy's birth name is Maureen Jane Teefy.
Maureen McPhilmy's birth name is Maureen E. McPhilmy.