Maria Paulina Aguirre Suárez (born 29 April 1958, in Loja, Ecuador) is an Ecuadorian judge and lawyer, who became president of the National Court of Justice on 26 January 2018. At the time, she had 30 years of judicial experience and was the first woman to hold the position. Her election was by unanimous decision of the 21 magistrates in the plenary session of the court.