Cássio Francisco de Jesus (born 21 November 1989) is a Brazilian professional footballer who plays as a centre-back for Indonesian club Barito Putera.
Cássio has been included by FourFourTwo Indonesia in Best XI of Liga 1 July 2017. He is regarded as one of the best central defenders in Indonesian Liga 1.
In April 2016, Cássio signed a contract with Indonesian side Semen Padang and played for 2016 and 2017 season. Cássio has made over 60 appearances over two seasons playing for the club.
On 3 December 2017, Cássio signed a one-year contract with an option for another year with Malaysian side Kelantan. On 3 February 2018, Cássio made his league debut for Kelantan in 2–1 defeat to Melaka United at Hang Jebat Stadium.