
Surname Rankings in Costa Rica (positions 301-400)
A small number of founding families settled in the Central Valley gave rise to much of Costa Rica's present-day population, which is why a handful of surnames reach such high figures. This ranking gathers the 500 most common surnames in the country, ordered by number of people.
| Rank | Surname | People |
|---|---|---|
| Previous hundred | ||
| 301 | ROCHA | 5383 |
| 302 | MONESTEL | 5281 |
| 303 | CORONADO | 5259 |
| 304 | OPORTA | 5249 |
| 305 | SOLERA | 5217 |
| 306 | ASTUA | 5140 |
| 307 | VIALES | 5123 |
| 308 | VILLAGRA | 5079 |
| 309 | GARBANZO | 5078 |
| 310 | JAEN | 5075 |
| 311 | BOZA | 4996 |
| 312 | ZARATE | 4992 |
| 313 | LEANDRO | 4947 |
| 314 | MEDRANO | 4936 |
| 315 | TENCIO | 4934 |
| 316 | VILLAFUERTE | 4774 |
| 317 | SALGADO | 4761 |
| 318 | VALLADARES | 4736 |
| 319 | SEVILLA | 4693 |
| 320 | ENRIQUEZ | 4633 |
| 321 | MAIRENA | 4553 |
| 322 | GAITAN | 4495 |
| 323 | BRIZUELA | 4432 |
| 324 | OCONITRILLO | 4400 |
| 325 | ASTORGA | 4370 |
| 326 | CASTELLON | 4300 |
| 327 | VALENCIANO | 4273 |
| 328 | VANEGAS | 4250 |
| 329 | CABALLERO | 4234 |
| 330 | AGUILERA | 4213 |
| 331 | CASTAÑEDA | 4197 |
| 332 | ESCALANTE | 4192 |
| 333 | LACAYO | 4188 |
| 334 | BROWN | 4100 |
| 335 | VALLE | 4086 |
| 336 | BLANDON | 4044 |
| 337 | QUINTERO | 3954 |
| 338 | VALENCIA | 3952 |
| 339 | TRIGUEROS | 3910 |
| 340 | VILCHEZ | 3910 |
| 341 | AVILES | 3897 |
| 342 | CANTILLO | 3856 |
| 343 | DINARTE | 3802 |
| 344 | PONCE | 3773 |
| 345 | IBARRA | 3764 |
| 346 | UGARTE | 3689 |
| 347 | OSES | 3649 |
| 348 | ESCOBAR | 3614 |
| 349 | CARPIO | 3598 |
| 350 | HERRA | 3587 |
| 351 | PEÑARANDA | 3571 |
| 352 | NARVAEZ | 3567 |
| 353 | DE LA O | 3536 |
| 354 | CANO | 3526 |
| 355 | FERRETO | 3518 |
| 356 | RUGAMA | 3514 |
| 357 | RUBI | 3500 |
| 358 | CARAVACA | 3449 |
| 359 | SANTANA | 3447 |
| 360 | CAMARENO | 3434 |
| 361 | VICTOR | 3431 |
| 362 | PORTILLA | 3419 |
| 363 | CABALCETA | 3403 |
| 364 | NAVAS | 3366 |
| 365 | SMITH | 3357 |
| 366 | CARTIN | 3323 |
| 367 | MONTANO | 3315 |
| 368 | FLOR | 3314 |
| 369 | CASASOLA | 3283 |
| 370 | MACHADO | 3278 |
| 371 | BRIONES | 3257 |
| 372 | ARLEY | 3255 |
| 373 | SALGUERO | 3253 |
| 374 | BASTOS | 3226 |
| 375 | ARANA | 3174 |
| 376 | CHAMORRO | 3112 |
| 377 | CARAZO | 3106 |
| 378 | BURGOS | 3099 |
| 379 | CHANTO | 3085 |
| 380 | OREAMUNO | 3070 |
| 381 | CHAVEZ | 3054 |
| 382 | TORUÑO | 3051 |
| 383 | BATISTA | 3039 |
| 384 | DEL ROSARIO | 2993 |
| 385 | SALGUERA | 2975 |
| 386 | OLIVARES | 2970 |
| 387 | GALLO | 2926 |
| 388 | LAZO | 2901 |
| 389 | STELLER | 2875 |
| 390 | SEAS | 2852 |
| 391 | EDUARTE | 2851 |
| 392 | BOLIVAR | 2815 |
| 393 | ORIAS | 2805 |
| 394 | TIJERINO | 2776 |
| 395 | CUADRA | 2763 |
| 396 | MONDRAGON | 2759 |
| 397 | BARRERA | 2750 |
| 398 | TRAÑA | 2743 |
| 399 | GRIJALBA | 2734 |
| 400 | SALINAS | 2699 |
| Next hundred | ||