Tags: Swimmer.
Isaac dos Santos Morais (born July 26 1914) is a former Olympic freestyle swimmer from Brazil who participated at two Summer Olympics for his native country.At the 1932 Summer Olympics in Los Angeles he swam the 4×200-metre freestyle finishing 7th in the final along with Manuel Silva Manoel Villar and Benvenuto Nunes.At the 1936 Summer Olympics in Berlin he swam the 100-metre and 4×200-metre freestyle not reaching the finals.