Lucao

Lucão is a Portuguese-language nickname for Lucas and may refer to:


 * Lucão (volleyball) (born 1986), born Lucas Saatkamp, Brazilian volleyball player
 * Lucão (footballer, born 1990), born Lucas Galdino de Paiva, Brazilian football centre-back
 * Lucão (footballer, born 1991), born Lucas Vinicius Gonçalves Silva, Brazilian football forward
 * Lucão (footballer, born 1992), born Lucas Alves de Araujo, Brazilian football defender
 * Lucão (footballer, born 1993), born Lucas Gama Moreira, Brazilian football defender
 * Lucão (footballer, born 1995), born Lucas Marcos Meireles, Brazilian football forward
 * Lucão (footballer, born 1996), born Lucas Cavalcante Silva Afonso, Brazilian football centre-back
 * Lucão (footballer, born 2000), born Lucas Gabriel Ribeiro Firmo, Brazilian football forward
 * Lucão (footballer, born 2001), born Lucas Alexandre Galdino de Azevedo, Brazilian football goalkeeper
 * Lucão (footballer, born 2002), born Lucas Gabriel Da Silva Teodoro, Brazilian football defender

Lucao may refer to the following places:
 * Lucao, Chiayi, a rural township in Chiayi County, Taiwan
 * Lucao, a barangay of Dagupan, Philippines