Rank
Surname
Incidence
Frequency
1Lopez223,5611:27
2Martinez151,1341:40
3Garcia148,3281:41
4Gonzalez144,9671:42
5Hernandez140,5551:43
6Perez114,9151:52
7Rodriguez101,1101:60
8Gutierrez84,9931:71
9Sanchez81,1521:74
10Espinoza68,9721:87
11Flores67,1561:90
12Mendoza63,1281:95
13Ruiz62,2801:97
14Reyes60,5131:100
15Cruz58,8841:102
16Diaz58,3721:103
17Castillo55,1211:109
18Gomez54,4601:111
19Rivera51,4701:117
20Herrera48,2471:125
21Morales47,1971:128
22Centeno44,0261:137
23Urbina43,5181:138
24Jarquin43,0251:140
25Castro42,7371:141
26Ramirez39,2591:153
27Chavarria37,9591:159
28Blandon37,0991:162
29Rivas34,4801:175
30Davila33,3531:181
31Torrez33,1361:182
32Mejia32,5491:185
33Aguilar31,4661:191
34Mendez31,4191:192
35Romero31,0801:194
36Obando30,0141:201
37Calero29,5271:204
38Miranda27,7441:217
39Orozco27,2491:221
40Velasquez26,7701:225
41Zamora26,3151:229
42Alvarez26,0711:231
43Vargas25,4221:237
44Sequeira25,1501:239
45Moreno25,0901:240
46Arauz25,0321:241
47Ortiz24,6431:244
48Zeledon24,4891:246
49Amador23,6261:255
50Duarte23,2871:259
51Muñoz22,1511:272
52Jimenez22,0101:274
53Rios21,5931:279
54Silva21,4811:280
55Rojas21,3991:281
56Sevilla21,3431:282
57Alvarado21,2961:283
58Medina21,2861:283
59Rocha21,1921:284
60Palacios20,9261:288
61Mercado20,8221:289
62Ramos20,5811:293
63Suarez20,3311:296
64Valle19,9631:302
65Tellez19,6411:307
66Gaitan19,5771:308
67Vasquez19,4391:310
68Mairena19,3451:311
69Molina19,3201:312
70Soza19,2381:313
71Torres19,0671:316
72Aguirre18,9901:317
73Altamirano18,8711:319
74Salgado18,7711:321
75Estrada18,3631:328
76Picado18,2411:330
77Pineda17,8401:338
78Aleman17,4371:345
79Jiron17,1611:351
80Rizo17,1561:351
81Rugama16,0791:374
82Ortega16,0531:375
83Meza16,0121:376
84Chavez15,8211:381
85Bermudez15,7401:383
86Montenegro15,4361:390
87Castellon15,3841:391
88Cano15,3301:393
89Mayorga15,2981:394
90Calderon15,2671:394
91Olivas15,2321:395
92Zelaya14,7341:409
93Rosales14,5521:414
94Narvaez14,4181:418
95Solis14,3011:421
96Sandoval14,1531:425
97Padilla14,0091:430
98Talavera13,9251:432
99Guevara13,7451:438
100Peralta13,6351:442
101Vega13,2751:454
102Vanegas13,2211:455
103Tercero13,1781:457
104Campos12,9571:465
105Salazar12,8421:469
106Guzman12,5831:479
107Guido12,5021:482
108Guerrero12,4921:482
109Hurtado12,1521:495
110Pavon12,1301:496
111Acuña12,0241:501
112Barrera11,7571:512
113Oporta11,6221:518
114Murillo11,2931:533
115Mora11,2851:534
116Baltodano11,2401:536
117Leiva11,2111:537
118Acevedo11,1391:541
119Rayo11,1021:542
120Cerda10,6671:564
121Luna10,6421:566
122Blanco10,4971:574
123Laguna10,4341:577
124Corea10,4281:577
125Canales10,3241:583
126Marin10,2881:585
127Valdivia10,2651:587
128Zapata9,8651:610
129Bravo9,7771:616
130Lira9,7431:618
131Aragon9,6601:623
132Salinas9,6481:624
133Maradiaga9,6081:627
134Delgado9,5411:631
135Tinoco9,5151:633
136Cortez9,4271:639
137Ochoa9,2511:651
138Fonseca9,2131:654
139Juarez9,1741:656
140Galeano8,9821:670
141Bonilla8,9131:676
142Solano8,8611:680
143Palma8,8511:680
144Fernandez8,7921:685
145Escobar8,6071:700
146Zuniga8,5631:703
147Quintero8,4651:711
148Arias8,3811:718
149Medrano8,2991:726
150Lacayo8,2261:732
151Obregon8,2191:733
152Ordoñez8,2171:733
153Mena8,1961:735
154Aburto8,1551:738
155Munguia8,1231:741
156Montoya8,0721:746
157Suazo8,0681:746
158Solorzano8,0191:751
159Membreño7,9741:755
160Lazo7,9441:758
161Peña7,8641:766
162Figueroa7,8371:768
163Gonzales7,8051:771
164Nuñez7,7411:778
165Artola7,6951:782
166Ponce7,6891:783
167Treminio7,6651:786
168Navarrete7,6381:788
169Marenco7,4491:808
170Vallecillo7,4181:812
171Granados7,3991:814
172Cardenas7,3651:818
173Siles7,3111:824
174Rostran7,3031:824
175Vallejos7,2511:830
176Matamoros7,2291:833
177Fuentes7,1481:842
178Vivas7,0491:854
179Huete7,0011:860
180Quiroz6,9911:861
181Moran6,9901:861
182Cuadra6,8971:873
183Navarro6,8681:877
184Moncada6,7811:888
185Guillen6,7781:888
186Vilchez6,7711:889
187Polanco6,7641:890
188Arguello6,7011:899
189Loaisiga6,6281:908
190Robleto6,5861:914
191Lumbi6,5501:919
192Benavidez6,5291:922
193Alfaro6,4171:938
194Caceres6,4071:940
195Toruño6,3861:943
196Guadamuz6,3261:952
197Sobalvarro6,3091:954
198Mendieta6,2901:957
199Benavides6,2881:958
200Saenz6,2801:959
201Osorio6,2621:962
202Lanzas6,2611:962
203Parrales6,2511:963
204Borge6,1731:975
205Cordoba6,1551:978
206Montiel6,0961:988
207Casco6,0241:1,000
208Sandino6,0041:1,003
209Paz5,9611:1,010
210Gamez5,9331:1,015
211Arroliga5,9221:1,017
212Lara5,9051:1,020
213Aviles5,8981:1,021
214Betanco5,8891:1,022
215Ubeda5,7561:1,046
216Salmeron5,6731:1,061
217Alaniz5,5891:1,077
218Cabrera5,4991:1,095
219Lagos5,4751:1,100
220Manzanares5,4331:1,108
221Brenes5,4241:1,110
222Trujillo5,3421:1,127
223Moraga5,3211:1,132
224Larios5,2901:1,138
225Poveda5,2891:1,138
226Melendez5,2541:1,146
227Fajardo5,2511:1,147
228Berrios5,2431:1,148
229Ocampo5,2351:1,150
230Aguilera5,2331:1,151
231Baez5,2061:1,157
232Caballero5,2061:1,157
233Pichardo5,2011:1,158
234Contreras5,1551:1,168
235Palacio5,1531:1,168
236Barrios5,1511:1,169
237Ampie5,1391:1,172
238Meneses5,0841:1,184
239Varela5,0161:1,200
240Serrano4,9921:1,206
241Delgadillo4,9851:1,208
242Prado4,9521:1,216
243Largaespada4,9141:1,225
244Angulo4,9091:1,227
245Sotelo4,8751:1,235
246Montalvan4,8671:1,237
247Acosta4,8661:1,237
248Roque4,8131:1,251
249Zepeda4,8131:1,251
250Maldonado4,7921:1,256
251Carballo4,7811:1,259
252Matute4,7791:1,260
253Manzanarez4,7691:1,263
254Cantillano4,6701:1,289
255Zavala4,6621:1,292
256Briceño4,5151:1,334
257Machado4,5111:1,335
258Soto4,4711:1,347
259Balladares4,4651:1,349
260Escoto4,4251:1,361
261Valverde4,3941:1,370
262Maltez4,3761:1,376
263Quintanilla4,3651:1,379
264Cardoza4,3021:1,400
265Bello4,2901:1,404
266Andino4,2891:1,404
267Somarriba4,2511:1,416
268Gadea4,2281:1,424
269Chamorro4,2201:1,427
270Bustos4,1701:1,444
271Leon4,1421:1,454
272Briones4,1341:1,456
273Mojica4,1271:1,459
274Carrasco4,1241:1,460
275Carrion4,1051:1,467
276Chevez4,0601:1,483
277Lanuza4,0471:1,488
278Escorcia4,0411:1,490
279Zambrana4,0391:1,491
280Jaime4,0071:1,503
281Cajina3,9931:1,508
282Carrillo3,9801:1,513
283Matus3,9611:1,520
284Robles3,8741:1,554
285Espinales3,8711:1,555
286Baca3,8621:1,559
287Urrutia3,8311:1,572
288Selva3,8171:1,577
289Avendaño3,8001:1,584
290Umaña3,7901:1,589
291Quezada3,7781:1,594
292Madrigal3,7631:1,600
293Montes3,7601:1,601
294Ocon3,7591:1,602
295Balmaceda3,7391:1,610
296Lezama3,7271:1,616
297Ulloa3,7071:1,624
298Cerna3,6351:1,656
299Ojeda3,6321:1,658
300Barahona3,5851:1,680
301Granado3,5641:1,689
302Nicaragua3,5221:1,710
303Melgara3,5151:1,713
304Taleno3,4981:1,721
305Matey3,4891:1,726
306Noguera3,4661:1,737
307Paiz3,4621:1,739
308Tijerino3,4301:1,755
309Masis3,3911:1,776
310Santana3,3651:1,789
311Dominguez3,3371:1,804
312Espino3,3371:1,804
313Corrales3,3311:1,808
314Bustamante3,3161:1,816
315Toledo3,3141:1,817
316Pozo3,2481:1,854
317Tapia3,2331:1,862
318Luquez3,2211:1,869
319Garay3,1991:1,882
320Saballos3,1891:1,888
321Villagra3,1871:1,889
322Araica3,1791:1,894
323Arana3,1741:1,897
324Hodgson3,1221:1,929
325Arce3,1031:1,940
326Escalante3,0951:1,945
327Merlo3,0561:1,970
328Velazquez3,0331:1,985
329Vado3,0181:1,995
330Carcamo3,0141:1,998
331Wilson3,0011:2,006
332Alarcon2,9761:2,023
333Huerta2,9681:2,029
334Ugarte2,9661:2,030
335Henriquez2,9431:2,046
336Uriarte2,9361:2,051
337Potosme2,9301:2,055
338Rueda2,9211:2,061
339Cordero2,8991:2,077
340Bucardo2,8851:2,087
341Roa2,8741:2,095
Rank
Surname
Incidence
Frequency
1Ibarra2,8701:2,098
2Traña2,8651:2,102
3Carvajal2,8501:2,113
4Tenorio2,8231:2,133
5Pastrana2,8091:2,143
6Duran2,7861:2,161
7Carmona2,7771:2,168
8Lainez2,7711:2,173
9Carranza2,7701:2,174
10Bolaños2,7241:2,210
11Mondragon2,6731:2,253
12Oviedo2,6401:2,281
13Cornejo2,6331:2,287
14Moya2,6301:2,289
15Zeas2,6241:2,295
16Cisneros2,6081:2,309
17Pereira2,5911:2,324
18Carazo2,5781:2,336
19Montano2,5651:2,347
20Bojorge2,5611:2,351
21Bellorin2,5551:2,357
22Pravia2,5401:2,371
23Urroz2,5141:2,395
24Saavedra2,5061:2,403
25Gago2,4961:2,412
26Arcia2,4521:2,456
27Valerio2,4291:2,479
28Landero2,4261:2,482
29Raudez2,4211:2,487
30Molinares2,4041:2,505
31Taylor2,4031:2,506
32Fletes2,3971:2,512
33Alonso2,3691:2,542
34Ortez2,3651:2,546
35Olivares2,3571:2,555
36Espinosa2,3471:2,565
37Aguinaga2,3301:2,584
38Brizuela2,3101:2,607
39Areas2,3011:2,617
40Quintana2,2991:2,619
41Chow2,2981:2,620
42Galan2,2941:2,625
43Izaguirre2,2931:2,626
44Coronado2,2881:2,632
45Monge2,2831:2,637
46Gurdian2,2791:2,642
47Pastran2,2541:2,671
48Ayala2,2411:2,687
49Blas2,2391:2,689
50Pilarte2,2161:2,717
51Saravia2,2161:2,717
52Collado2,2051:2,731
53Barberena2,2031:2,733
54Moreira2,2001:2,737
55Marquez2,1971:2,741
56Castrillo2,1861:2,754
57Caldera2,1771:2,766
58Almendarez2,1651:2,781
59Trejos2,1651:2,781
60Abarca2,1581:2,790
61Navas2,1571:2,791
62Valladares2,1381:2,816
63Potoy2,1261:2,832
64Avilez2,1181:2,843
65Pacheco2,1051:2,860
66Paniagua2,1031:2,863
67Arostegui2,0991:2,869
68Pastora2,0881:2,884
69Leyton2,0871:2,885
70Irias2,0841:2,889
71Sandigo2,0831:2,891
72Espinal2,0811:2,893
73Esquivel2,0751:2,902
74Otero2,0751:2,902
75Dixon2,0691:2,910
76Novoa2,0671:2,913
77Arevalo2,0621:2,920
78Baquedano2,0451:2,944
79Bustillo2,0441:2,946
80Valenzuela2,0431:2,947
81Salas2,0271:2,970
82Alegria2,0211:2,979
83Osejo2,0061:3,002
84Somoza1,9861:3,032
85Carcache1,9821:3,038
86Linarte1,9791:3,042
87Arteaga1,9711:3,055
88Chacon1,9701:3,056
89Porras1,9651:3,064
90Valdez1,9321:3,117
91Lanza1,9201:3,136
92Guardado1,9141:3,146
93Norori1,9111:3,151
94Osegueda1,8951:3,177
95Downs1,8821:3,199
96Santamaria1,8811:3,201
97Olivera1,8711:3,218
98Cisnero1,8701:3,220
99Fargas1,8671:3,225
100Medal1,8561:3,244
101Garmendia1,8511:3,253
102Canda1,8411:3,271
103Gudiel1,8301:3,290
104Blandino1,8201:3,308
105Argeñal1,8131:3,321
106Thomas1,7971:3,351
107Latino1,7901:3,364
108Galo1,7871:3,369
109Real1,7831:3,377
110Zamoran1,7761:3,390
111Amaya1,7681:3,406
112Soriano1,7671:3,408
113Vanega1,7631:3,415
114Pulido1,7531:3,435
115Andrade1,7451:3,450
116Godinez1,7401:3,460
117Madriz1,7401:3,460
118Videa1,7331:3,474
119Ordeñana1,7301:3,480
120Rodas1,7251:3,490
121Castañeda1,7241:3,493
122Williams1,7221:3,497
123Duartes1,7211:3,499
124Villalobos1,7191:3,503
125Ferrufino1,7011:3,540
126Lindo1,6971:3,548
127Cerrato1,6961:3,550
128Mayorquin1,6851:3,573
129Gongora1,6731:3,599
130Villalta1,6631:3,621
131Sirias1,6371:3,678
132Iglesias1,6351:3,683
133Baldelomar1,6311:3,692
134Cortedano1,6291:3,696
135Cortes1,6291:3,696
136Armas1,6111:3,737
137Paguaga1,5851:3,799
138Cuarezma1,5831:3,804
139Lovo1,5801:3,811
140Colindres1,5781:3,816
141Hidalgo1,5771:3,818
142Castilblanco1,5531:3,877
143Arteta1,5471:3,892
144Toval1,5431:3,902
145Avellan1,5301:3,935
146Barquero1,5261:3,946
147Granera1,5251:3,948
148Loza1,5221:3,956
149Gallo1,5141:3,977
150Donaire1,4941:4,030
151Beltran1,4791:4,071
152Muller1,4761:4,079
153Paredes1,4751:4,082
154Huembes1,4721:4,090
155Smith1,4651:4,110
156Quiñonez1,4561:4,135
157Arceda1,4551:4,138
158Umanzor1,4541:4,141
159Villavicencio1,4541:4,141
160Useda1,4261:4,222
161Orosco1,4221:4,234
162Arbizu1,4171:4,249
163Santos1,4111:4,267
164Dormus1,4081:4,276
165Dormuz1,3991:4,304
166Cantarero1,3871:4,341
167Baldizon1,3841:4,350
168Almanza1,3751:4,379
169Calix1,3661:4,408
170Alonzo1,3581:4,434
171Bejarano1,3301:4,527
172Villarreal1,3181:4,568
173Vazquez1,3161:4,575
174Roman1,3151:4,579
175Burgos1,3101:4,596
176Olivar1,3071:4,607
177Morazan1,3041:4,617
178Castellano1,3001:4,632
179Monzon1,2881:4,675
180Paramo1,2881:4,675
181Granja1,2811:4,700
182Malespin1,2641:4,764
183Joya1,2561:4,794
184Salomon1,2491:4,821
185Pinell1,2331:4,883
186Ayerdis1,2301:4,895
187Inestroza1,2301:4,895
188Conde1,2241:4,919
189Salguera1,2181:4,943
190Niño1,2131:4,964
191Sarria1,2021:5,009
192Garzon1,2011:5,013
193Gradiz1,1971:5,030
194Gazo1,1871:5,073
195Condega1,1721:5,137
196Puerto1,1501:5,236
197Gamboa1,1381:5,291
198Rubio1,1371:5,296
199Lozano1,1361:5,300
200Benitez1,1351:5,305
201Dias1,1311:5,324
202Conrado1,1291:5,333
203Carrero1,1261:5,347
204Averruz1,1191:5,381
205Arancibia1,1181:5,386
206Florian1,1171:5,390
207Barreda1,1161:5,395
208Putoy1,1151:5,400
209Bautista1,1121:5,415
210Dinarte1,1051:5,449
211Villegas1,1051:5,449
212Darce1,0941:5,504
213Godoy1,0881:5,534
214Valles1,0861:5,544
215Llanes1,0831:5,560
216Pasos1,0821:5,565
217Matamoro1,0801:5,575
218Franco1,0621:5,670
219Busto1,0451:5,762
220Monjarrez1,0451:5,762
221Hoyes1,0391:5,795
222Doña1,0381:5,801
223Andrades1,0311:5,840
224Francis1,0241:5,880
225Cerros1,0161:5,926
226Leal1,0141:5,938
227Jerez1,0101:5,961
228Beteta1,0081:5,973
229Lorio1,0081:5,973
230Bendaña1,0031:6,003
231Martines1,0001:6,021
232Ticay9961:6,045
233Hondoy9891:6,088
234Cordonero9861:6,107
235Villanueva9821:6,131
236Camacho9781:6,157
237Alguera9751:6,175
238Dumas9731:6,188
239Betancourt9721:6,195
240Icabalzeta9721:6,195
241Parajon9641:6,246
242Avila9631:6,252
243Telles9461:6,365
244Osorno9441:6,378
245Garth9371:6,426
246Falcon9341:6,447
247Gunera9281:6,488
248Lugo9241:6,516
249Alvares9191:6,552
250Lechado9191:6,552
251Marchena9191:6,552
252Dolmus9101:6,617
253Roblero9081:6,631
254Anton9051:6,653
255Funez9021:6,675
256Icabalceta9011:6,683
257Urtecho8981:6,705
258Matuz8931:6,743
259Henrriquez8921:6,750
260Cubillo8901:6,765
261Thompson8901:6,765
262Jara8881:6,781
263Buitrago8821:6,827
264Saldaña8731:6,897
265Gallegos8721:6,905
266Mendiola8681:6,937
267Joseph8611:6,993
268Plata8591:7,009
269Catin8551:7,042
270Arellano8521:7,067
271Nicoya8381:7,185
272Sierra8291:7,263
273Arriaza8251:7,298
274Contrera8251:7,298
275Guerra8201:7,343
276Macias8191:7,352
277Salina8171:7,370
278Villega8171:7,370
279Barreto8141:7,397
280Aguirrez8111:7,424
281Cuevas8061:7,470
282Enriquez8051:7,480
283Garcias7991:7,536
284Morgan7951:7,574
285Lorente7941:7,583
286Lackwood7911:7,612
287Valladarez7911:7,612
288Jaen7841:7,680
289Sarantes7821:7,700
290Paladino7801:7,719
291Payan7721:7,799
292Marcia7711:7,809
293Parrilla7711:7,809
294Villareyna7691:7,830
295Aldana7621:7,902
296Ballesteros7621:7,902
297Coleman7611:7,912
298Monterrey7611:7,912
299Colomer7591:7,933
300Villarreyna7581:7,943
301Portillo7571:7,954
302Astorga7551:7,975
303Siezar7481:8,050
304Cardenal7461:8,071
305Incer7371:8,170
306Zacarias7321:8,226
307Telleria7291:8,259
308Mondoy7281:8,271
309Barcenas7271:8,282
310Jacamo7271:8,282
311Salvatierra7231:8,328
312Salablanca7211:8,351
313Fitoria7191:8,374
314Hudiel7171:8,398
315Quant7161:8,409
316Castilla7151:8,421
317Hunter7141:8,433
318Berroteran7101:8,480
319Lizano7091:8,492
320Requenez7071:8,516
321Campbell7061:8,528
322Urey7031:8,565
323Morraz7021:8,577
324Barrantes7001:8,602
325Calvo7001:8,602
326Ramires7001:8,602
327Brown6921:8,701
328Duron6911:8,714
329Gutierres6911:8,714
330Taisigue6911:8,714
331Florez6891:8,739
332Urcuyo6891:8,739
333Pantoja6881:8,752
334Rodrigues6841:8,803
335Alcantara6831:8,816
336Ingram6801:8,855
337Victor6771:8,894
338Pantin6751:8,920
339Peres6741:8,933
340Portobanco6741:8,933
341Cubas6661:9,041