Antonia Gerena Rivera (married Santos and Serrano [citation needed]) (19 May 1900 – 2 June 2015) was a verified Puerto Rican-American supercentenarian. She lived to the age of 115 years, 14 days and became the sixth-oldest living person in the world and the third-oldest in the United States. She was also the oldest living Floridan and is the second-oldest person ever to have been born in Puerto Rico and the oldest woman born there.