Álvaro Siza Vieira, Portuguese architect, designed the Porto School of Architecture

Álvaro Joaquim de Melo Siza Vieira (born 25 June 1933) is a Portuguese architect, and architectural educator. He is internationally known as Álvaro Siza (Portuguese pronunciation: [ˈalvɐɾu ˈsizɐ]) and in Portugal as Siza Vieira (pronounced [ˈsizɐ ˈvjɐjɾɐ]).