Jean-Aniel Eclesiaste Assi (born 12 August 2004) is a professional soccer player who plays as a winger for Atlético Ottawa of the Canadian Premier League, on loan from CF Montréal in Major League Soccer.
Born in the Ivory Coast, Assi represents Canada internationally.
On 4 December 2020, Assi signed his first homegrown contract with Montreal Impact, later renamed CF Montréal for the 2021 season. Assi made his professional debut with Montreal Impact in a 1-0 CONCACAF Champions League win over C.D. Olimpia on 15 December 2020. In doing so, he became their youngest ever debutante in their history.