South America Genealogical Records
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Most Common Surnames in South America
| Rank | Surname | Incidence | Frequency | Percent of Parent | Rank in Americas |
|---|---|---|---|---|---|
| 1 | da Silva | 12,633,934 | 1:33 | 99.93% | 1 |
| 2 | dos Santos | 7,458,392 | 1:57 | 99.96% | 7 |
| 3 | Pereira | 5,823,594 | 1:73 | 98.61% | 10 |
| 4 | Ferreira | 4,981,598 | 1:85 | 98.94% | 13 |
| 5 | Alves | 4,886,007 | 1:86 | 99.62% | 14 |
| 6 | Silva | 4,831,607 | 1:87 | 90.47% | 12 |
| 7 | Rodrigues | 4,209,767 | 1:100 | 99.30% | 16 |
| 8 | de Oliveira | 3,978,797 | 1:106 | 99.98% | 18 |
| 9 | de Souza | 3,606,178 | 1:117 | 99.92% | 21 |
| 10 | Santos | 3,079,906 | 1:137 | 83.28% | 20 |
| 11 | Rodriguez | 3,067,588 | 1:138 | 38.15% | 4 |
| 12 | Gonzalez | 2,950,315 | 1:143 | 38.10% | 5 |
| 13 | Gomes | 2,926,365 | 1:144 | 98.62% | 25 |
| 14 | Garcia | 2,570,544 | 1:164 | 30.30% | 3 |
| 15 | Oliveira | 2,313,634 | 1:183 | 98.99% | 33 |
| 16 | Lopez | 2,211,965 | 1:191 | 28.71% | 6 |
| 17 | Ribeiro | 2,114,734 | 1:200 | 99.57% | 43 |
| 18 | Martinez | 2,076,912 | 1:203 | 28.16% | 8 |
| 19 | Perez | 2,062,626 | 1:205 | 31.09% | 9 |
| 20 | de Jesus | 1,969,877 | 1:214 | 92.30% | 41 |
| 21 | Sanchez | 1,968,225 | 1:215 | 35.61% | 11 |
| 22 | Soares | 1,788,961 | 1:236 | 99.11% | 51 |
| 23 | Diaz | 1,781,055 | 1:237 | 46.37% | 19 |
| 24 | Gomez | 1,777,987 | 1:238 | 42.91% | 17 |
| 25 | Barbosa | 1,766,131 | 1:239 | 97.27% | 50 |
| 26 | Martins | 1,747,887 | 1:242 | 99.00% | 54 |
| 27 | Ramos | 1,597,072 | 1:264 | 54.80% | 26 |
| 28 | Lima | 1,576,424 | 1:268 | 94.35% | 56 |
| 29 | Vieira | 1,576,044 | 1:268 | 98.97% | 59 |
| 30 | Souza | 1,558,056 | 1:271 | 98.24% | 60 |
| 31 | Lopes | 1,541,996 | 1:274 | 98.10% | 61 |
| 32 | Torres | 1,499,135 | 1:282 | 45.81% | 23 |
| 33 | Rojas | 1,498,482 | 1:282 | 66.27% | 36 |
| 34 | Batista | 1,482,045 | 1:285 | 91.82% | 58 |
| 35 | Ramirez | 1,471,075 | 1:287 | 31.61% | 15 |
| 36 | Fernandes | 1,441,254 | 1:293 | 98.01% | 68 |
| 37 | Costa | 1,435,213 | 1:294 | 96.83% | 67 |
| 38 | Hernandez | 1,408,908 | 1:300 | 16.23% | 2 |
| 39 | Fernandez | 1,323,436 | 1:319 | 61.96% | 39 |
| 40 | de Sousa | 1,311,503 | 1:322 | 99.80% | 74 |
| 41 | Dias | 1,297,867 | 1:325 | 97.48% | 73 |
| 42 | da Conceiçao | 1,228,650 | 1:344 | 100.00% | 75 |
| 43 | de Lima | 1,215,322 | 1:348 | 99.82% | 77 |
| 44 | Flores | 1,198,669 | 1:352 | 36.17% | 22 |
| 45 | Moreira | 1,196,709 | 1:353 | 97.62% | 76 |
| 46 | Romero | 1,148,138 | 1:368 | 51.42% | 37 |
| 47 | Araujo | 1,126,707 | 1:375 | 93.49% | 79 |
| 48 | Castro | 1,115,239 | 1:379 | 52.53% | 44 |
| 49 | Vargas | 1,112,634 | 1:380 | 55.19% | 46 |
| 50 | do Nascimento | 1,102,865 | 1:383 | 99.99% | 88 |
| 51 | Nunes | 1,065,995 | 1:396 | 98.43% | 91 |
| 52 | Gutierrez | 1,051,887 | 1:402 | 41.23% | 29 |
| 53 | da Costa | 1,038,992 | 1:407 | 99.71% | 101 |
| 54 | Alvarez | 972,077 | 1:435 | 45.52% | 40 |
| 55 | Ruiz | 957,750 | 1:441 | 41.91% | 35 |
| 56 | Cardoso | 949,533 | 1:445 | 95.53% | 105 |
| 57 | Marques | 932,523 | 1:453 | 98.98% | 113 |
| 58 | Muñoz | 929,185 | 1:455 | 61.18% | 64 |
| 59 | Castillo | 921,234 | 1:459 | 39.92% | 34 |
| 60 | de Almeida | 904,035 | 1:467 | 99.93% | 117 |
| 61 | Mendes | 891,771 | 1:474 | 98.22% | 115 |
| 62 | Correa | 887,206 | 1:476 | 88.97% | 104 |
| 63 | Moreno | 875,347 | 1:483 | 46.80% | 48 |
| 64 | Machado | 871,896 | 1:484 | 89.96% | 108 |
| 65 | Ortiz | 867,432 | 1:487 | 40.80% | 42 |
| 66 | Morales | 858,865 | 1:492 | 29.88% | 27 |
| 67 | Mendoza | 855,056 | 1:494 | 39.66% | 38 |
| 68 | Nascimento | 853,345 | 1:495 | 99.64% | 127 |
| 69 | Teixeira | 835,878 | 1:505 | 98.51% | 128 |
| 70 | Rocha | 831,994 | 1:508 | 78.83% | 99 |
| 71 | Almeida | 824,837 | 1:512 | 93.82% | 123 |
| 72 | Herrera | 819,717 | 1:515 | 44.70% | 49 |
| 73 | Medina | 813,598 | 1:519 | 48.33% | 55 |
| 74 | Quispe | 811,835 | 1:520 | 99.77% | 134 |
| 75 | Santana | 802,849 | 1:526 | 72.97% | 89 |
| 76 | Carvalho | 802,243 | 1:527 | 98.50% | 133 |
| 77 | Rosa | 800,291 | 1:528 | 88.92% | 118 |
| 78 | Miranda | 800,166 | 1:528 | 59.85% | 71 |
| 79 | Jimenez | 796,895 | 1:530 | 32.24% | 31 |
| 80 | Cruz | 779,557 | 1:542 | 25.13% | 24 |
| 81 | Suarez | 763,184 | 1:553 | 66.16% | 82 |
| 82 | Sousa | 742,986 | 1:569 | 97.20% | 145 |
| 83 | Pinto | 724,342 | 1:583 | 90.83% | 138 |
| 84 | Andrade | 717,596 | 1:589 | 74.77% | 110 |
| 85 | Vasquez | 709,703 | 1:595 | 46.50% | 63 |
| 86 | Campos | 698,264 | 1:605 | 59.21% | 81 |
| 87 | de Araujo | 686,233 | 1:616 | 99.98% | 167 |
| 88 | Duarte | 672,125 | 1:628 | 78.08% | 126 |
| 89 | Borges | 661,680 | 1:638 | 94.35% | 163 |
| 90 | Mamani | 660,588 | 1:639 | 99.92% | 173 |
| 91 | Salazar | 617,625 | 1:684 | 46.38% | 72 |
| 92 | Bezerra | 611,104 | 1:691 | 99.89% | 185 |
| 93 | Henrique | 609,542 | 1:693 | 99.86% | 187 |
| 94 | Acosta | 588,162 | 1:718 | 55.14% | 94 |
| 95 | Reyes | 583,052 | 1:724 | 22.62% | 28 |
| 96 | Molina | 565,047 | 1:748 | 53.31% | 98 |
| 97 | Pinheiro | 550,350 | 1:768 | 99.38% | 204 |
| 98 | Contreras | 546,174 | 1:773 | 45.83% | 80 |
| 99 | Rios | 545,181 | 1:775 | 51.36% | 96 |
| 100 | Monteiro | 544,853 | 1:775 | 98.56% | 205 |
| 101 | de Carvalho | 543,956 | 1:777 | 99.93% | 208 |
| 102 | Vera | 537,195 | 1:786 | 76.21% | 161 |
| 103 | Delgado | 529,094 | 1:798 | 47.07% | 86 |
| 104 | Rivera | 521,863 | 1:809 | 26.61% | 47 |
| 105 | Peña | 519,669 | 1:813 | 54.38% | 111 |
| 106 | Espinoza | 519,096 | 1:814 | 47.25% | 90 |
| 107 | Aparecido | 507,987 | 1:832 | 99.99% | 221 |
| 108 | Chavez | 507,977 | 1:832 | 33.89% | 65 |
| 109 | Arias | 502,090 | 1:841 | 56.27% | 120 |
| 110 | Nuñez | 499,413 | 1:846 | 53.73% | 114 |
| 111 | Soto | 490,789 | 1:861 | 43.26% | 83 |
| 112 | Leon | 487,619 | 1:866 | 49.35% | 106 |
| 113 | Benitez | 483,126 | 1:874 | 65.09% | 148 |
| 114 | Pacheco | 479,953 | 1:880 | 56.98% | 129 |
| 115 | Guzman | 477,547 | 1:885 | 35.53% | 70 |
| 116 | Farias | 472,009 | 1:895 | 91.79% | 219 |
| 117 | Brito | 471,150 | 1:897 | 80.08% | 195 |
| 118 | Franco | 470,908 | 1:897 | 60.69% | 144 |
| 119 | da Cruz | 467,423 | 1:904 | 99.93% | 234 |
| 120 | Mendez | 463,722 | 1:911 | 29.67% | 62 |
| 121 | Guerrero | 461,030 | 1:916 | 42.93% | 92 |
| 122 | Cabrera | 460,171 | 1:918 | 47.91% | 109 |
| 123 | de Paula | 457,775 | 1:923 | 99.02% | 238 |
| 124 | de Freitas | 457,574 | 1:923 | 99.44% | 241 |
| 125 | Vega | 452,613 | 1:933 | 44.10% | 102 |
| 126 | Barros | 438,921 | 1:962 | 97.91% | 247 |
| 127 | Nogueira | 434,808 | 1:971 | 99.03% | 252 |
| 128 | Ortega | 432,679 | 1:976 | 38.40% | 84 |
| 129 | Leite | 427,330 | 1:988 | 99.15% | 255 |
| 130 | Tavares | 426,675 | 1:990 | 93.31% | 243 |
| 131 | Velasquez | 423,970 | 1:996 | 51.50% | 132 |
| 132 | Aguilar | 423,135 | 1:998 | 25.45% | 57 |
| 133 | Escobar | 418,082 | 1:1,010 | 51.99% | 137 |
| 134 | Parra | 416,454 | 1:1,014 | 70.57% | 194 |
| 135 | Cardenas | 413,785 | 1:1,021 | 56.30% | 151 |
| 136 | Pires | 407,810 | 1:1,036 | 98.24% | 264 |
| 137 | dos Reis | 402,648 | 1:1,049 | 99.94% | 275 |
| 138 | Valencia | 401,606 | 1:1,052 | 57.64% | 165 |
| 139 | Xavier | 400,353 | 1:1,055 | 98.03% | 269 |
| 140 | Marin | 399,110 | 1:1,058 | 58.23% | 168 |
| 141 | Quintero | 398,556 | 1:1,060 | 64.45% | 182 |
| 142 | do Carmo | 397,924 | 1:1,062 | 99.98% | 279 |
| 143 | Sosa | 397,732 | 1:1,062 | 55.54% | 157 |
| 144 | de Andrade | 394,319 | 1:1,071 | 99.89% | 281 |
| 145 | Freitas | 393,589 | 1:1,073 | 96.49% | 271 |
| 146 | Correia | 391,917 | 1:1,078 | 96.37% | 272 |
| 147 | Zambrano | 390,194 | 1:1,083 | 85.55% | 245 |
| 148 | Aguirre | 388,259 | 1:1,088 | 52.81% | 150 |
| 149 | Navarro | 388,202 | 1:1,088 | 46.85% | 131 |
| 150 | de Fatima | 379,364 | 1:1,113 | 100.00% | 293 |
| 151 | Coelho | 376,382 | 1:1,122 | 97.92% | 288 |
| 152 | Gonçalves | 375,001 | 1:1,126 | 97.66% | 289 |
| 153 | Barreto | 372,791 | 1:1,133 | 90.89% | 268 |
| 154 | Gonzales | 372,616 | 1:1,134 | 51.47% | 154 |
| 155 | Viana | 372,038 | 1:1,135 | 98.81% | 296 |
| 156 | Rivas | 371,424 | 1:1,137 | 47.20% | 142 |
| 157 | Melo | 370,002 | 1:1,142 | 85.97% | 256 |
| 158 | Zapata | 368,404 | 1:1,147 | 70.43% | 216 |
| 159 | de Melo | 365,088 | 1:1,157 | 99.70% | 304 |
| 160 | Reis | 364,251 | 1:1,160 | 95.48% | 292 |
| 161 | Bravo | 362,485 | 1:1,165 | 63.15% | 197 |
| 162 | Avila | 361,610 | 1:1,168 | 41.83% | 124 |
| 163 | Paredes | 359,227 | 1:1,176 | 68.50% | 215 |
| 164 | Felix | 352,209 | 1:1,199 | 63.83% | 206 |
| 165 | Marquez | 348,942 | 1:1,211 | 43.94% | 139 |
| 166 | Alvarado | 346,006 | 1:1,221 | 33.03% | 100 |
| 167 | Mora | 345,222 | 1:1,224 | 47.49% | 152 |
| 168 | Moraes | 344,948 | 1:1,225 | 99.56% | 316 |
| 169 | Calderon | 343,943 | 1:1,228 | 47.43% | 153 |
| 170 | Caceres | 339,960 | 1:1,243 | 80.60% | 260 |
| 171 | Barrios | 336,059 | 1:1,257 | 59.62% | 202 |
| 172 | Figueroa | 332,643 | 1:1,270 | 46.88% | 160 |
| 173 | Fonseca | 330,203 | 1:1,279 | 68.74% | 228 |
| 174 | Sandoval | 329,584 | 1:1,282 | 39.62% | 130 |
| 175 | Cordeiro | 324,551 | 1:1,301 | 97.97% | 340 |
| 176 | Mejia | 323,856 | 1:1,304 | 28.77% | 85 |
| 177 | Blanco | 321,792 | 1:1,313 | 59.48% | 210 |
| 178 | Leal | 320,534 | 1:1,318 | 67.60% | 231 |
| 179 | Fuentes | 320,043 | 1:1,320 | 40.63% | 141 |
| 180 | Neves | 319,467 | 1:1,322 | 97.99% | 343 |
| 181 | Moura | 317,079 | 1:1,332 | 99.15% | 353 |
| 182 | Guimaraes | 314,447 | 1:1,343 | 99.61% | 363 |
| 183 | Ayala | 311,316 | 1:1,357 | 44.28% | 162 |
| 184 | da Rocha | 309,453 | 1:1,365 | 99.89% | 372 |
| 185 | Guerra | 308,461 | 1:1,369 | 48.18% | 176 |
| 186 | Maldonado | 306,225 | 1:1,379 | 41.35% | 149 |
| 187 | de Castro | 305,211 | 1:1,384 | 98.43% | 371 |
| 188 | Maciel | 305,102 | 1:1,384 | 89.67% | 329 |
| 189 | Osorio | 304,584 | 1:1,387 | 56.24% | 209 |
| 190 | Silveira | 300,674 | 1:1,405 | 95.80% | 364 |
| 191 | Luna | 299,011 | 1:1,413 | 34.59% | 125 |
| 192 | Gimenez | 292,535 | 1:1,444 | 98.40% | 392 |
| 193 | Dominguez | 290,491 | 1:1,454 | 27.24% | 95 |
| 194 | Carneiro | 285,367 | 1:1,480 | 99.39% | 407 |
| 195 | Cortes | 284,659 | 1:1,484 | 40.11% | 159 |
| 196 | Duran | 283,045 | 1:1,492 | 46.33% | 186 |
| 197 | Palacios | 282,888 | 1:1,493 | 49.47% | 198 |
| 198 | Candido | 282,378 | 1:1,496 | 97.96% | 406 |
| 199 | Godoy | 281,314 | 1:1,502 | 78.94% | 312 |
| 200 | Huaman | 279,545 | 1:1,511 | 99.60% | 422 |