List of Famous people named Abner

Abner Mares Martínez is a Mexican born American professional boxer. He has held multiple world championships in three weight classes, including the IBF bantamweight title from 2011 to 2012, the WBC super bantamweight title from 2012 to 2013, the WBC featherweight title in 2013, and the WBA (Regular) featherweight title from 2016 to 2018. As an amateur, Mares won numerous medals at international tournaments while representing Mexico. He grew up in the city of Hawaiian Gardens, California and holds dual citizenship with the United States and Mexico.

Abner Abreu Castro is a former Professional Baseball Player. He played in the Minor League System for the Cleveland Indians, Chicago Cubs, and Atlanta Braves. He later played for the Saitama Seibu Lions and Yomiuri Giants of Nippon Professional Baseball. Abreu currently works as a scout with the San Francisco Giants.

Abner Teixeira da Silva Júnior is a Brazilian boxer. He competed in the men's heavyweight event at the 2020 Summer Olympics.

Abner Felipe Souza de Almeida, simply known as Abner, is a Brazilian footballer who plays as a left back for Farense.