Aníbal Cavaco Silva, Portuguese economist and politician, 19th President of the Portuguese Republic

Aníbal António Cavaco Silva is a Portuguese economist and politician who served as the 19th president of Portugal, from 9 March 2006 to 9 March 2016, and as prime minister of Portugal, from 6 November 1985 to 25 October 1995. His 10-year tenure was the longest of any prime minister since Salazar, and the longest for a freely elected prime minister in Portugal's republican history. He was the first Portuguese prime minister to win an absolute parliamentary majority under the current constitutional system. He is most recognized for guiding Portugal into the European Union.

The president of Portugal, officially the president of the Portuguese Republic, is the head of state and highest office of Portugal.