Lets end the lastname pronunciation debate once and for all   Lets parallel this debate with a similar situation in English  In the English language there are some names pronounced differently in the United States than in the United Kingdom  A good example is the name Maurice  Maurice Gibb of the Bee Gees pronounced his name the British way MORris  Meanwhile Maurice White of Earth Wind  Fire pronounces his name the American way MoreEES  I believe we should use the pronunciation that Garca Bernal himself personally uses seeing as it is his name  Therefore the correct pronunciation would be garSIa  After all a person can choose however they want to pronounce their own name  If he starts pronouncing his name the Spanish way garTHia then I would agree that it is pronounced like that  But until he changes the pronounciation himself we must use HIS pronounciation