Carlos Eduardo is a masculine Portuguese given name. Notable people with the name include:
- Carlos Eduardo (fighter), known as Cachorrão, (born 1981), Brazilian mixed martial artist
- Carlos Eduardo de Castro Lourenço, known as Rincón, (born 1987), Brazilian footballer
- Carlos Eduardo Castro da Silva, known as Cadu, (born 1982), Brazilian footballer
- Carlos Eduardo Ferrari, known as Caca, (born 1979), Brazilian footballer
- Carlos Eduardo (footballer, born 1996), Brazilian footballer
- Carlos Eduardo de Fiori Mendes, known as Cadu, (born 1986), Brazilian footballer
- Carlos Eduardo Gallardo, Guatemalan footballer
- Carlos Eduardo Gutiérrez, Uruguayan footballer
- Carlos Eduardo Lopes, known as Du Lopes, (born 1980), Brazilian footballer
- Carlos Eduardo (footballer, born 1992), Brazilian footballer
- Carlos Eduardo (footballer, born 1993), Brazilian footballer
- Carlos Eduardo Marangon, known as Edu Marangon, (born 1963), Brazilian footballer and manager
- Carlos Eduardo (footballer, born 1980), Brazilian footballer
- Carlos Eduardo (footballer, born 1987), Brazilian footballer
- Carlos Eduardo (footballer, born 1989), Brazilian footballer
- Carlos Eduardo Peruena Rodríguez, Uruguayan footballer
- Carlos Eduardo Rocha, known as Tá Danado, (born 1981), Brazilian mixed martial artist
- Carlos Eduardo Santos Oliveira, known as Eduardo, (born 1986), Brazilian footballer
- Carlos Eduardo Salazar, Colombian footballer
- Carlos Eduardo Schneider, known as Duda, Brazilian footballer
- Carlos Eduardo da Silva, known as Zumbi, (born 1980), Brazilian footballer
- Carlos Eduardo Soares, known as Ataliba, (born 1979), Brazilian footballer
- Carlos Eduardo de Souza Tomé, known as Dudu Paraíba, (born 1985), Brazilian footballer
- Carlos Eduardo Ventura, known as Duda, (born 1974), Brazilian footballer
- Carlos Eduardo (footballer, born 2001), Brazilian footballer