Zeca may refer to:
*
José Afonso (1929–1987), Portuguese folk and political musician also known mononymously as Zeca
*
Zeca (footballer, born 1946), full name Jose Luiz Ferreira Rodrigues, Brazilian football manager known mononymously as Zeca
*
Zeca (footballer, born 1975), full name José António Gonçalves da Silva, Portuguese footballer known mononymously as Zeca
*
Zeca (footballer, born 1988), full name José Carlos Gonçalves Rodrigues, Portuguese-Greek footballer known mononymously as Zeca
*
Zeca (footballer, born 1990), David da Silva Lima, Brazilian football left-back
*
Zeca (footballer, born 1994), full name José Carlos Cracco Neto, Brazilian footballer known mononymously as Zeca
*
Zeca (footballer, born 1997), full name José Joaquim de Carvalho, Brazilian footballer known mononymously as Zeca
*
Zeca Amaral (born 1967), Angolan football manager
*
Zeca Baleiro (born 1966), Brazilian pop musician
*
Zeca Marques (born 1961), Portuguese South African footballer
*
Zeca Pagodinho (born 1959), Brazilian singer/songwriter
*
Zeča, an island in Croatia
{{disambiguation, given name, hndis