Alejandro Francisco Guevara Olivera (born 18 March 1992) is an Argentine politician who served as a National Deputy from 2019 to 2021, elected in San Juan Province.

[4] Guevara began his career aged 22 as a legislative aide at the Provincial Chamber of Deputies of San Juan, later working as an advisor at the province's Ministry of Tourism and Culture.

[1] At the 2017 legislative election, Guevara was the first alternate candidate in the "Frente Todos" alliance, the Justicialist Party list.

[7] As deputy, Guevara formed part of the parliamentary commissions on Families and Childhood, Culture, Mercosur, Mining, Addiction Prevention, and Tourism.

[1] He was a supporter of the legalization of abortion in Argentina, and voted in favor of the 2020 Voluntary Interruption of Pregnancy bill, which passed the Chamber.