There are 46, main referees and assistant referees from all South America.
The Referees Committee has appointed the referees and assistant referees of the respective associations to participate in CONMEBOL Copa América Brazil 2019. The list of summoned is as follows: The Copa América starts on June 14 with the game between Brazil and Bolivia. Salvador, São Paulo, Rio de Janeiro, Porto Alegre and Belo Horizonte are the host cities.