Ignacio Urrutia Manzano (July 1, 1879 – February 8, 1951) was a Chilean politician. He served twice as President of the Senate of Chile and minister. He was born in Concepción, the son of Luis Urrutia Rozas and of Aurora Manzano Benavente. He completed his studies in his native city, and then attended the Naval Academy, where he became a naval officer. As such, he was sent to supervise the construction of several ships that were being built at the Armstrong shipyards in Newcastle upon Tyne. He eventually returned to Chile on board the recently completed "Esmeralda". He retired from the navy in 1906 while at the same time renouncing his pension. He married Luzmila de la Sotta Benavente and together they had seven children.