Ilocos Sur Genealogical Records

Ilocos Sur Birth & Baptism Records

Philippines Birth & Baptism Index (1642-1994)

An index to over 320,000 birth and baptism records, listing parents' names.

Ilocos Sur Marriage & Divorce Records

Philippines Marriage & Death Certificates (1888-1984)

An index to and images of copies of 6.7 million marriage and death certificates. They list names of relatives, personal information and details of the event.

Philippines Marriage Index (1723-1957)

An index to over 800,000 marriage records, including date and place of marriage and the names of the bride and groom.

Ilocos Sur Death & Burial Records

Philippines Marriage & Death Certificates (1888-1984)

An index to and images of copies of 6.7 million marriage and death certificates. They list names of relatives, personal information and details of the event.

Philippines Death & Burial Index (1726-1957)

An index to over 5.1 million death and burial records, which may list the names of parents and spouses; as well as details of deaths and burials.

Newspapers Covering Ilocos Sur

Name Card Index to AP Stories (1905-1990)

An index to over 2.1 million people mentioned in Associated Press stories, including name, subject, location, date and a reference to the article.

AP Stories & Newsfeatures (1937-1985)

An index to and digital images of hundreds-of-thousands of world newspaper articles.

Subject Card Index to AP Stories (1937-1985)

An index to around 500,000 Associated Press articles.

Ilocos Sur Directories & Gazetteers

CIA World Factbook (1994)

A statistic and descriptive gazetteer of nations.

World Foreign Gazetteer (1998)

Useful for locating places, this searchable gazetteer gives brief details, latitude and longitude for more than 1.5 million features, places and regions throughout the world.

Ilocos Sur Cemeteries

Billion Graves (1200-Present)

Photographs and transcriptions of millions of gravestones from cemeteries around the world.

Ilocos Sur Histories & Books

Ancestry Member Photos & Documents (6000 BC-Present)

Over 60 million historic photographs and documents submitted to Ancestry. This rich collection contains many rare sources of interest to local historians and will be relevant to most genealogical research.

Ancestry Member Stories (6000 BC-Present)

Over 7 million remembrances and historic details submitted by Ancestry members. Useful for local historians.

Pedigrees & Family Trees Covering Ilocos Sur

FamilySearch Community Trees (6000 BC-Present)

A searchable database of linked genealogies compiled from thousands of reputable and not-so-reputable sources. Contains many details on European gentry & nobility, but covers many countries outside Europe and people from all walks of life.

Ancestry Member Family Trees (6000 BC-Present)

A compilation of lineage-linked family trees submitted by Ancestry users. The database contains over 2 billion individuals and is searchable by numerous metrics.

Genealogics (1400 BC-Present)

A searchable database of linked families. It largely covers royalty and nobility, but also contains actors, footballers and American presidents.

Ancestry World Tree (6000 BC-1997)

A collection of legacy trees submitted by Ancestry users containing nearly 400 million individuals.

Ilocos Sur Royalty, Nobility & Heraldry Records

FamilySearch Community Trees (6000 BC-Present)

A searchable database of linked genealogies compiled from thousands of reputable and not-so-reputable sources. Contains many details on European gentry & nobility, but covers many countries outside Europe and people from all walks of life.

Genealogics (1400 BC-Present)

A searchable database of linked families. It largely covers royalty and nobility, but also contains actors, footballers and American presidents.

Ilocos Sur Maps

Old Maps Online (1497-2010)

An interactive index to thousands of maps covering the world, continents, countries and regions. The majority of maps cover Britain and Ireland.

Most Common Surnames in Ilocos Sur

RankSurnameIncidenceFrequencyPercent of ParentRank in Ilocos
1Valdez6,3881:10722.08%10
2Ramos5,5701:12314.32%5
3Garcia3,8871:1769.57%3
4Pascua3,6501:18819.38%18
5dela Cruz3,3461:2056.82%1
6Manzano3,1211:22038.07%55
7Castillo2,8211:24315.77%20
8Molina2,6991:25427.30%42
9Cortez2,6661:25741.05%67
10Aquino2,6491:2597.17%6
11Corpuz2,6071:26310.91%11
12Reyes2,1701:31610.13%14
13Lopez2,0931:32810.99%16
14Peralta1,9461:35212.67%23
15Mendoza1,9321:3559.21%15
16Bautista1,9291:3555.68%7
17Villanueva1,8841:3649.98%17
18Acosta1,8781:36517.31%35
19Rafanan1,8331:37457.01%177
20Ramirez1,8271:37517.39%36
21Fernandez1,7271:3974.33%4
22del Rosario1,6771:40937.32%103
23Viloria1,6181:42440.32%129
24Sanchez1,5991:42915.29%37
25Castro1,5671:4378.37%19
26Domingo1,5651:43810.91%24
27Somera1,4591:47056.64%241
28Ancheta1,4431:47512.66%31
29Martinez1,4131:48512.62%32
30Tolentino1,3831:49618.05%61
31Guzman1,3611:50447.84%211
32Yadao1,2601:54465.05%340
33Lazo1,2411:55236.17%164
34Sabado1,2351:55514.96%54
35Alcantara1,2291:55819.55%71
36Velasco1,2281:55811.11%33
37Navarro1,2251:56012.88%45
38Javier1,1771:58218.56%70
39Asuncion1,1761:58313.77%53
40Andaya1,1751:58323.99%94
41Fabro1,1571:59337.24%181
42Leal1,1541:59453.11%298
43Piano1,1441:59969.93%409
44Gorospe1,1371:60333.76%167
45de Peralta1,1361:60389.94%550
46de Guzman1,1291:6072.58%2
47Flores1,1231:6105.19%13
48Llanes1,1221:61164.59%381
49Jimenez1,1201:61213.87%57
50Ragasa1,1161:61460.49%358
51Javillonar1,0991:62471.41%432
52Pablico1,0951:62690.80%580
53Soliven1,0631:64535.45%193
54Habon1,0571:64991.52%617
55Arellano1,0481:65424.46%113
56Pescador1,0351:66270.89%470
57Tamayo1,0171:67410.47%43
58Tejada1,0111:67836.39%218
58Villegas1,0111:67842.82%273
60Rosario1,0061:6815.93%21
60Torres1,0061:68115.66%69
62Madriaga9841:69721.44%101
63Rivera9821:6986.34%22
64Dasalla9511:72162.77%444
65Antolin9501:72243.24%294
66Gaoat9431:72763.12%452
67Cardenas9371:73239.34%268
68Gacusan9301:73764.27%473
69Ponce9191:74649.81%358
70Abalos9151:7499.79%46
71Ines9111:75359.58%441
72Antonio9071:75614.11%68
73Arce9021:76059.70%446
74Marquez8941:76710.37%51
75Rabara8911:76943.57%317
76Viernes8841:77517.12%87
77Gonzales8801:7796.89%26
78Abella8681:79024.89%160
79Andres8611:79615.98%81
80Orpilla8561:80132.06%229
81Rapisura8521:80577.60%650
82Paz8501:80748.96%382
83Soriano8371:8192.47%8
84Guerrero8361:82023.03%148
85Escobar8241:83250.49%411
86Barnachea8211:83535.73%282
87Abaya8161:84054.69%454
88Cabradilla7871:87153.43%462
89Espiritu7851:8739.61%56
90Gacutan7831:87666.47%595
91Briones7801:87932.87%270
92Salvador7761:8839.72%58
93Supnet7721:88854.18%486
94Valencia7681:89318.76%124
95Lucero7661:89530.21%249
96Almazan7651:89632.37%271
97Lozano7611:90128.66%231
98Lacasandile7561:90776.44%741
99Manuel7521:9127.20%38
100Aguilar7481:91613.77%80
100Vilog7481:91693.27%929
102Garnace7471:91892.22%914
102Natividad7471:91816.47%102
104Collado7431:92314.46%88
105Ventura7201:95210.43%63
106Raguindin7171:95639.22%365
107Rapanut7161:95787.75%907
108Palacpac7081:96867.69%701
109Calibuso7021:97767.89%707
110Arreola6961:98584.57%902
110Gallardo6961:98523.20%192
112Rabang6861:99944.72%438
113Lardizabal6851:1,00166.18%706
114Serrano6841:1,00223.58%206
115Ablog6831:1,00468.10%730
115Paet6831:1,00462.66%662
117Ruiz6821:1,00516.18%120
118Laurente6801:1,00867.46%722
119Gagarin6761:1,01458.78%621
120Quitoriano6751:1,01663.68%684
121Santiago6711:1,02212.80%86
122Morales6631:1,03411.34%74
123Dato6551:1,04781.47%923
124Rabena6511:1,05390.29%1,047
125Cudiamat6491:1,05666.56%752
126Mina6451:1,06319.57%171
127Barroga6421:1,06823.60%226
128Baclig6401:1,07163.81%730
129Soria6381:1,07531.44%320
130Galicia6311:1,08641.65%444
131Quiocho6281:1,09273.80%868
132Cuaresma6261:1,09522.98%225
133Rodriguez6251:1,09714.68%116
134Pasion6191:1,10716.41%143
135Pimentel6181:1,10917.02%147
136Ragudo6071:1,12957.86%699
137Abad6061:1,13113.54%105
138Foronda6051:1,13342.31%482
139Paa6001:1,14369.12%853
140Rabe5941:1,15469.88%869
141Pagaduan5931:1,15619.66%189
141Toquero5931:1,15658.02%713
143Balbin5921:1,15835.30%397
143Divina5921:1,15851.17%615
145Costales5911:1,16013.27%106
145Pacleb5911:1,16035.18%396
147Vergara5861:1,17014.18%123
148Galinato5851:1,17244.97%534
149Montero5821:1,17828.71%321
150Cariño5811:1,1805.74%41
150Espejo5811:1,18027.61%303
152Jallorina5771:1,18872.13%934
153Lazaga5691:1,20559.39%765
153Unciano5691:1,20581.75%1,102
155Callejo5681:1,20744.58%545
155Delos Santos5681:1,2075.60%40
157Sarmiento5661:1,2117.29%59
158Pastor5621:1,22028.54%334
159Bueno5601:1,22423.16%258
159Galima5601:1,22459.13%777
159Raboy5601:1,22471.07%948
162Tubon5551:1,23577.51%1,062
163dela Rosa5511:1,24418.29%191
164Tugade5501:1,24616.35%168
165Bello5481:1,25144.73%572
166Cabotage5421:1,26597.83%1,457
167Ullero5411:1,26790.92%1,343
168Habab5401:1,27088.52%1,304
168Renon5401:1,27078.03%1,108
170Lapitan5391:1,27235.02%432
170Tabangcura5391:1,27275.07%1,058
172Raquepo5381:1,27481.52%1,187
172Regua5381:1,27469.06%963
174Castañeda5351:1,28119.95%228
174Lorenzana5351:1,28143.50%567
176Angala5301:1,29366.00%925
177Pacpaco5261:1,30370.32%1,005
178Cabrera5251:1,30614.35%145
178Fernando5251:1,30624.95%303
180Jaramilla5241:1,30875.61%1,106
181Racca5231:1,31156.54%791
182Gadingan5221:1,31388.32%1,353
183Dauz5201:1,31859.09%843
184Sunio5171:1,32668.03%986
185Borje5151:1,33169.41%1,014
186Ayson5081:1,34928.64%372
186Valle5081:1,34945.00%633
188Mariano5071:1,35212.83%135
188Querubin5071:1,35282.71%1,292
190Torricer5061:1,35591.50%1,460
191Jacob5041:1,36024.39%312
192Gasmen5031:1,36359.25%872
193Cruz5021:1,3663.93%25
193Galdones5021:1,36674.59%1,151
195Gines4991:1,37442.47%599
196Gascon4981:1,37737.76%523
196Medrano4981:1,37719.82%252
198Cortado4951:1,38574.44%1,174
199Cabreros4941:1,38845.24%658
200Marzan4931:1,3919.64%90