Luis Larrea Alba

{{family name hatnote|Larrea|Alba|lang=Spanish}}

{{infobox officeholder

| name = Luis Larrea Alba

| image = Larrea alba.png

| office = Acting President of Ecuador

| term_start = 24 August 1931

| term_end = October 15 1931

| predecessor = Isidro Ayora

| successor = Alfredo Baquerizo

| birth_date = {{birth date|1894|10|25|df=yes}}

| birth_place = Guayaquil, Ecuador

| death_date = {{death date and age|1979|04|17|1894|10|25|df=yes}}

| death_place = Córdoba, Argentina

| party = Radical Liberal

}}

Luis Alberto Larrea Alba (25 October 1894, Guayaquil, Ecuador – 17 April 1979, Córdoba, Argentina){{cite web |url=http://www.enciclopediadelecuador.com/temasOpt.php?Ind=1228&Let= |title=Enciclopedia del Ecuador - Efrén Avilés Pino - LARREA ALBA, Crnel. Luis |accessdate=2012-08-16 |url-status=dead |archiveurl=https://web.archive.org/web/20140725203849/http://enciclopediadelecuador.com/temasOpt.php?Ind=1228&Let= |archivedate=2014-07-25 }} was a military officer and acting President of Ecuador in from 24 August to 15 October 1931.