The 2021 Junior Pan American Championships were held from June 18 through June 20 in Guadalajara, Mexico.
All-Around Results
| Rank | Athlete | Nation | VT | UB | BB | FX | AA |
| 1 | Katelyn Jong | United States | 14.600 | 13.550 | 12.550 | 13.400 | 54.100 |
| 2 | Madray Johnson | United States | 13.800 | 13.250 | 12.950 | 13.550 | 53.550 |
| — | Kaliya Lincoln | United States | 14.150 | 12.850 | 10.900 | 14.250 | 52.150 |
| — | Kailin Chio | United States | 13.900 | 12.100 | 12.400 | 13.700 | 52.100 |
| 3 | Alana Walker | Jamaica | 13.750 | 11.900 | 11.050 | 13.150 | 49.850 |
| 4 | Nicole Iribarne | Argentina | 13.600 | 10.850 | 12.050 | 13.050 | 49.550 |
| 5 | Andreza Lima | Brazil | 13.050 | 10.650 | 12.100 | 13.200 | 49.000 |
| 6 | Gabriela Reis | Brazil | 12.500 | 11.650 | 11.500 | 13.300 | 48.950 |
| 7 | Mariangela Flores | Mexico | 12.250 | 11.950 | 11.250 | 12.900 | 48.350 |
| — | Gabriela Rodrigues Barbosa | Brazil | 12.000 | 10.950 | 12.100 | 13.000 | 48.050 |
| — | Maria Carvalho | Brazil | 13.000 | 10.650 | 11.750 | 12.450 | 47.850 |
| 8 | Samantha Marin | Costa Rica | 13.000 | 11.750 | 11.100 | 11.600 | 47.450 |
| 9 | Ambar Centurion | Argentina | 12.950 | 10.450 | 11.900 | 11.950 | 47.250 |
| 10 | Gabriela Mendoza | Mexico | 12.400 | 11.550 | 10.100 | 12.400 | 46.450 |
| — | Zoe Salgado | Argentina | 13.500 | 8.700 | 11.150 | 13.050 | 46.400 |
| — | Mia Mainardi | Argentina | 12.450 | 10.800 | 10.350 | 12.400 | 46.000 |
| — | Marianna Malpica | Mexico | 13.200 | 11.750 | 9.200 | 11.800 | 45.950 |
| — | Joselyn Martinez | Mexico | 12.250 | 9.550 | 11.700 | 12.000 | 45.500 |
| 11 | Fabiana Sadun | Ecuador | 11.850 | 10.700 | 11.250 | 11.500 | 45.300 |
| 12 | Maria Meoño | Costa Rica | 12.100 | 10.100 | 11.400 | 11.500 | 45.100 |
| 13 | Nicole Llugcha | Ecuador | 12.100 | 10.200 | 11.100 | 11.450 | 44.850 |
| 14 | Jireth Gonzalez | Colombia | 12.150 | 11.300 | 10.350 | 10.500 | 44.300 |
| 15 | Karen Cubillos | Colombia | 12.500 | 10.600 | 10.200 | 11.000 | 44.300 |
| 16 | Jariagne Sanchez | Venezuela | 12.600 | 9.750 | 10.200 | 11.400 | 43.950 |
| — | Ashley Bohorquez | Ecuador | 12.100 | 10.200 | 9.850 | 11.700 | 43.850 |
| 17 | Katyna Alicea | Puerto Rico | 12.350 | 9.700 | 9.650 | 11.800 | 43.500 |
| 18 | Chris Centeno | Peru | 12.200 | 10.050 | 10.300 | 10.650 | 43.200 |
| — | Lucia Solano | Costa Rica | 11.900 | 11.150 | 9.450 | 10.450 | 42.950 |
| 19 | Tatiana Tapia | Panama | 12.100 | 9.300 | 10.350 | 11.100 | 42.850 |
| 20 | Lana Herrera | Panama | 11.850 | 9.250 | 9.750 | 11.550 | 42.400 |
| — | Mariana Barragan | Colombia | 12.150 | 8.800 | 10.450 | 10.500 | 41.900 |
| 21 | Camila Pure | Peru | 11.600 | 10.150 | 9.150 | 10.600 | 41.500 |
| 22 | Karina Vega | Puerto Rico | 12.750 | 8.850 | 10.400 | 9.100 | 41.100 |
| — | Rachel Rodriguez | Costa Rica | 11.200 | 10.500 | 8.850 | 9.850 | 40.400 |
| 23 | Lia Donalicio | Chile | 10.250 | 8.500 | 10.500 | 10.000 | 39.250 |
| — | Sofia Saldarriaga | Peru | 11.800 | 9.500 | 8.200 | 9.650 | 39.150 |
| 24 | Maria Orellana | Chile | 12.200 | 7.800 | 8.050 | 10.650 | 38.700 |
| — | Valentina Cazon | Ecuador | 11.800 | 7.800 | 8.900 | 10.050 | 38.550 |
| 25 | Gabriela Carpio | El Salvador | 12.000 | 8.250 | 7.950 | 10.300 | 38.500 |
| — | Agustina Moreno | Chile | 12.200 | 6.600 | 9.700 | 9.950 | 38.450 |
| 26 | Fernanda Castillo | Nicaragua | 10.900 | 7.800 | 9.000 | 9.950 | 37.650 |
| — | Frances Alejandro | Puerto Rico | 12.100 | 6.300 | 9.700 | 9.400 | 37.500 |
| 27 | Kimberly Perez | Nicaragua | 11.050 | 6.350 | 9.250 | 10.500 | 37.150 |
| 28 | Rafaela Mendoza | Bolivia | 11.650 | 7.700 | 7.100 | 10.150 | 36.600 |
| 29 | Mia Añez | Bolivia | 11.550 | 8.200 | 7.950 | 8.700 | 36.400 |
| 30 | Isabela Chavez | El Salvador | 11.150 | 7.750 | 6.500 | 9.800 | 35.200 |
| — | Mel Howard | Chile | 11.300 | 4.000 | 9.650 | 10.150 | 35.100 |
| 31 | Karla Polanco | Dominican Republic | 12.000 | 4.500 | 7.900 | 10.350 | 34.750 |
| — | Analia Ibañez | Bolivia | 11.850 | 8.150 | 5.850 | 8.600 | 34.450 |
| — | Sofia Arevalo | El Salvador | 10.600 | 5.500 | 8.250 | 10.050 | 34.400 |
| — | Bianca Michelena | Puerto Rico | 12.450 | 3.250 | 7.400 | 10.600 | 33.700 |
| — | Mariana Escalante | El Salvador | 11.350 | 5.250 | 6.450 | 10.000 | 33.050 |
| — | Karol Zuñiga | Peru | 12.450 | —— | 9.900 | 10.700 | 33.050 |
| — | Vanessa Espinosa | Panama | 10.200 | 4.600 | 8.750 | 9.300 | 32.850 |
Vault Final Results
| Rank | Athlete | Nation | Vault 1 | Vault 2 | Average |
| 1 | Katelyn Jong | United States | 14.134 | 13.434 | 13.784 |
| Kaliya Lincoln | United States | 13.834 | 13.734 | 13.784 | |
| 3 | Zoe Salgado | Argentina | 13.434 | 13.267 | 13.351 |
| 4 | Nicole Iribarne | Argentina | 13.067 | 12.600 | 12.834 |
| 5 | Mariana Malpica | Mexico | 12.934 | 12.234 | 12.584 |
| 6 | Andreza Lima | Brazil | 12.767 | 12.234 | 12.501 |
| 7 | Maria Carvalho | Brazil | 12.767 | 12.200 | 12.484 |
| 8 | Samantha Marin | Costa Rica | 12.334 | 10.934 | 11.634 |
Bars Final Results
| Rank | Athlete | Nation | D | E | ND | Total |
| 1 | Katelyn Jong | United States | 5.5 | 8.067 | 13.567 | |
| 2 | Madray Johnson | United States | 4.9 | 7.234 | 12.134 | |
| 3 | Mariangela Flores | Mexico | 4.5 | 7.600 | 12.100 | |
| 4 | Lucia Solano | Costa Rica | 4.4 | 7.400 | 11.800 | |
| 5 | Gabriela Reis | Brazil | 3.9 | 7.634 | 11.534 | |
| 6 | Mariana Malpica | Mexico | 4.2 | 7.234 | 11.434 | |
| 7 | Jireth Gonzalez | Colombia | 3.6 | 7.734 | 11.334 | |
| 8 | Samantha Marin | Costa Rica | 2.8 | 6.334 | 9.134 |
Beam Final Results
| Rank | Athlete | Nation | D | E | ND | Total |
| 1 | Madray Johnson | United States | 4.9 | 8.500 | 13.400 | |
| 2 | Katelyn Jong | United States | 5.1 | 6.934 | 12.034 | |
| 3 | Gabriela Rodrigues Barbosa | Brazil | 4.4 | 7.467 | 11.867 | |
| 4 | Maria Meoño | Costa Rica | 4.5 | 7.200 | 11.700 | |
| 5 | Andreza Lima | Brazil | 4.5 | 6.567 | 11.067 | |
| 6 | Ambar Centurion | Argentina | 4.4 | 6.500 | 10.900 | |
| 7 | Joselyn Martinez | Mexico | 4.4 | 6.200 | 10.600 | |
| 8 | Nicole Iribarne | Argentina | 3.5 | 6.167 | 9.667 |
Floor Final Results
| Rank | Athlete | Nation | D | E | ND | Total |
| 1 | Kaliya Lincoln | United States | 5.3 | 8.500 | 13.800 | |
| 2 | Kailin Chio | United States | 5.2 | 8.134 | 13.334 | |
| 3 | Andreza Lima | Brazil | 4.7 | 8.067 | 12.767 | |
| 4 | Mariangela Flores | Mexico | 4.3 | 8.334 | -0.1 | 12.534 |
| 5 | Nicole Iribarne | Argentina | 4.6 | 7.867 | 12.467 | |
| 6 | Zoe Salgado | Argentina | 4.5 | 7.934 | 12.434 | |
| 7 | Gabriela Reis | Brazil | 4.6 | 7.767 | 12.367 | |
| 8 | Gabriela Mendoza | Mexico | 4.2 | 7.600 | 11.800 |
Team Final Results
| Rank | Nation | Total |
| 1 | UNITED STATES (Kailin Chio, Madray Johnson, Katelyn Jong, Kaliya Lincoln) | 161.700 |
| 2 | BRAZIL (Maria Carvalho, Andreza Lima, Gabriela Reis, Gabriela Rodrigues Barbosa) | 147.250 |
| 3 | ARGENTINA (Ambar Centurion, Nicole Iribarne, Mia Mainardi, Zoe Salgado) | 145.750 |
| 4 | MEXICO (Mariangela Flores, Marianna Malpica, Joselyn Martinez, Gabriela Mendoza) | 143.450 |
| 5 | COSTA RICA (Samantha Marin, Maria Meoño, Rachel Rodriguez, Lucia Solano) | 135.900 |
| 6 | ECUADOR (Ashley Bohorquez, Nicole Llugcha, Fabiana Sadun) | 134.000 |
| 7 | COLOMBIA (Mariana Barragan, Karen Cubillos, Jireth Gonzalez) | 130.500 |
| 8 | PERU (Chris Centeno, Camila Pure, Sofia Saldarriaga, Karol Zuñiga) | 127.450 |
| 9 | PUERTO RICO (Frances Alejandro, Katyna Alicea, Bianca Michelena, Karina Vega) | 123.950 |
| 10 | CHILE (Lia Donalicio, Mel Howard, Agustina Moreno, Maria Orellana) | 119.250 |
| 11 | PANAMA (Vanessa Espinosa, Lana Herrera, Tatiana Tapia) | 118.100 |
| 12 | EL SALVADOR (Sofia Arevalo, Gabriela Carpio, Isabela Chavez, Mariana Escalante) | 109.050 |
| 13 | BOLIVIA (Mia Añez, Analia Ibañez, Rafaela Mendoza) | 107.450 |
The Gymternet 