María del Mar Blanco Garrido (born 29 March 1974) is a Spanish People's Party (PP) politician.
She has served as a member of the Basque Parliament (2009–2012), Congress of Deputies (2016–2019) and Assembly of Madrid (since 2021).
[9] In the November 2019 Spanish general election, Blanco led the PP in the Álava constituency.
[11] Around the 2023 Spanish general election, Blanco endorsed the slogan "Let Txapote vote for you" against the prime minister of Spain, Pedro Sánchez.
"Txapote" was the nickname of Francisco Javier García Gaztelu, one of the murderers of her brother.