Aderbar Melo dos Santos Neto (born 17 March 1990), commonly known as Santos, is a Brazilian professional footballer who plays as a goalkeeper for Athletico Paranaense, on loan from Fortaleza.

Born in Campina Grande, Paraíba, Santos joined Athletico Paranaense's youth setup in 2008, aged 18.

Santos made his professional debut on 17 November 2012, starting in a 0–0 away draw against Criciúma, for the Série B championship.

A starter during the year's Campeonato Paranaense (which Furacão only used under-23 players), Santos made his Série A debut on 20 October 2013, replacing injured Weverton in a 0–3 away loss against Goiás.

[5] On 19 September 2019, after lifting the 2019 Copa do Brasil, Santos was called up to the Brazil national team by manager Tite for two friendlies against Senegal and Nigeria, in October.