In the USA, 'Latino' is generally used to refer to people of South American descent. So Portuguese, being from Europe and NOT South America, are not 'Latinos'. In Europe however, Latino/Latin doesn't...
Português or Portuguesa may be Portuguese equivalents of 'Portuguese'. The masculine adjective/noun 'português' is pronounced 'poor-choo-ghehsh'. The adjective/noun 'portuguesa', for a Portuguese...