Ramona Ambrosina Echevarria (17 June 1896 - 12 January 2007) was a supercentenarian from Puerto Rico who is currently unverified. She was born Ponce, Puerto as the daughter of Eugenia Echevarria and lived in the area for her entire life. She began working as a nanny at the age of 17 and never married nor had any children. She moved into a nursing home at the age of 104. Ramona Echevarria died in Ponce, Puerto Rico on 12 January 2007, aged 110 years and 209 days.