Chapa is a surname. Notable people with the surname include:
Damian Chapa (born 1963), American actor Erick Chapa (21st century), Mexican actor María Ceseñas Chapa (born 1952), Mexican politician Miguel Ángel Granados Chapa (1941–2011), Mexican journalist Rudy Chapa (born 1957), American businessperson Tatiana Palacios Chapa (born 1968), Mexican American singer
See also
Chara (given name)