Jhoanner Chávez is an Ecuadorian left-back born in Puerto Francisco de Orellana on 25 April 2002. He joined Independiente del Valle's youth setup at age 12 and made his senior debut with Independiente Juniors before appearing for the first team in 2020. Chávez later moved to Bahia, returned to Independiente on loan, and then joined Lens in France, first on loan and later permanently. In February 2026 he moved to Sparta Prague on loan. He represented Ecuador at under-17 level and made his senior debut in November 2022 against Iraq.