Colaiaco Surname

1,746,159th
Most Common
surname in the World

Approximately 110 people bear this surname

Most prevalent in:
Italy
Highest density in:
Italy

Colaiaco Surname

The meaning of this surname is not listed.

Colaiaco Surname Distribution Map

PlaceIncidenceFrequencyRank in Area
Italy811:755,02161,904
United States221:16,475,406557,260
Australia71:3,856,529135,538

Colaiaco Last Name Facts

Where Does The Last Name Colaiaco Come From? nationality or country of origin

The last name Colaiaco is more frequently found in Italy than any other country/territory. It can appear as:. For other potential spellings of this last name click here.

How Common Is The Last Name Colaiaco? popularity and diffusion

The last name Colaiaco is the 1,746,159th most frequently held family name at a global level It is held by around 1 in 66,250,417 people. The surname occurs mostly in Europe, where 74 percent of Colaiaco reside; 74 percent reside in Southwestern Europe and 74 percent reside in Italic Europe.

The surname Colaiaco is most numerous in Italy, where it is borne by 81 people, or 1 in 755,021. In Italy it is most common in: Lazio, where 94 percent live, Lombardy, where 5 percent live and Campania, where 1 percent live. Outside of Italy this surname is found in 2 countries. It is also found in The United States, where 20 percent live and Australia, where 6 percent live.

Colaiaco Last Name Statistics demography

The amount Colaiaco earn in different countries varies notably. In Italy they earn 12.59% less than the national average, earning €26,248 per year and in United States they earn 10.95% more than the national average, earning $47,875 USD per year.

Phonetically Similar Names

SurnameSimilarityWorldwide IncidencePrevalency
Colaico935/
Colayaco881/
Colaiocco82468/
Colaiaquo8253/
Colagieco821/
Colayco80106/
Colaizo801/
Zolaico801/
Coleico801/
Coliujco755/
Coleadco752/
Kolajaco751/
Cholaika751/
Colaiuca751/
Challaico7127/
Colaiocca711/
Coleaza67290/
Calaica6716/
Calaiza6711/
Zolaica6710/
Kolaiko678/
Zolaika672/
Colauca671/

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Footnotes

  • Surnames are taken as the first part of an person's inherited family name, caste, clan name or in some cases patronymic
  • Name distribution statistics are generated from a global database of over 4 billion people - more information
  • Heatmap: Dark red means there is a higher occurrence of the name, transitioning to light yellow signifies a progressively lower occurrence. Clicking on selected countries will show mapping at a regional level
  • Rank: Name are ranked by incidence using the ordinal ranking method; the name that occurs the most is assigned a rank of 1; name that occur less frequently receive an incremented rank; if two or more name occur the same number of times they are assigned the same rank and successive rank is incremented by the total preceeding names
  • Ethnic group cannot necessarily be determined by geographic occurrence
  • Similar: Names listed in the "Similar" section are phonetically similar and may not have any relation to Colaiaco
  • To find out more about this surname's family history, lookup records on Family​Search, My​Heritage, FindMyPast and Ancestry. Further information may be obtained by DNA analysis