2020 South American Under-20 Women's Football Championship squads

The following is a list of squads for all 10 national teams that competed at the 2020 South American Under-20 Women's Football Championship. Each national team had to submit a final squad of 22 players, 3 of whom had to be goalkeepers.

Argentina
Head Coach:Carlos Borrello

The 22-player squad was announced on 23 February 2020.

Colombia
Head Coach:Nelson Abadía

The 22-player squad was announced on 18 February 2020.

Ecuador
Head coach: Emily Lima

Brazil
Head Coach:Jonas Urias

The 22-player squad was announced on 18 February 2020.

Paraguay
Head Coach: Epifania Benítez

The 22-player squad was announced on 21 February 2020.

Chile
Head Coach: Andrés Aguayo

The 22-player squad was announced on 22 February 2020.