Ualefi Rodrigues dos Reis (born 26 January 1994) is a Brazilian footballer who plays for Chattanooga Red Wolves in USL League One.
Ualefi was with Corinthians from 2007 until 2013, also spending time on loan with Flamengo's academy side in 2013. He joined United Soccer League side Swope Park Rangers on 11 January 2016.
After a season in Brazil with Barretos, where he tallied 9 assists in 18 appearances, Ualefi returned to the United States on 13 December 2018, signing with USL League One side Chattanooga Red Wolves ahead of their inaugural season in 2019.