Seixas

Seixas ( or ) is a common Galician and Portuguese surname. It may refer to:

• Carlos Seixas – Portuguese composer of the 18th century
• Gershom Mendes Seixas – minister of Congregation Shearith Israel
• Francisco Seixas da Costa – Portuguese diplomat and former politician
• Vic Seixas (1923–2024) – American top-10 tennis player
• Raul Seixas – Brazilian rock musician
• Alberto Seixas Santos – Portuguese film director
• Ponta do Seixas – easternmost point of South America