Francisco Rabanal (August 12, 1906 – July 22, 1982) was an Argentine accountant and politician. He was born in Buenos Aires on August 12, 1906 and died on July 22, 1982. He belonged to the Radical Civic Union and was Mayor of Buenos Aires between 1963 and 1966. He lived much of his life in the neighbourhood of Nueva Pompeya. His son, Ruben Rabanal, also went into politics, being a Senator and Congressman on several occasions.