The Soriano-Pedroso was a French automobile manufactured in Biarritz from 1919 until 1924.
Built by two Spaniards the Marques de San Carlos de Pedroso and the , the original models were Ballot (automobile)-engined and cars. The men next built a Ruby-engined cyclecar, and designed the prototype for a straight-eight; their main product, however, was marine engines.