Walter Mercado was born on March 9, 1932 in Ponce, Puerto Rico as Walter Mercado Salinas. He is known for his work on Una mujer sin precio (1966), Mucho Mucho Amor: The Legend of Walter Mercado (2020) and Los hijos de nadie (1961).
He died on November 2, 2019 in San Juan, Puerto Rico.
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