Trojna Surname
Approximately 85 people bear this surname
Trojna Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Czechia | 45 | 1:236,299 | 32,568 |
| Slovakia | 22 | 1:242,566 | 37,880 |
| Hungary | 12 | 1:818,023 | 42,199 |
| Austria | 3 | 1:2,838,478 | 93,604 |
| United States | 3 | 1:120,819,644 | 1,331,040 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| United States | 7 | 1:7,174,098 | 302,835 |
Trojna Last Name Facts
Where Does The Last Name Trojna Come From? nationality or country of origin
Trojna occurs most in Czechia. It can also be rendered as a variant:. For other potential spellings of Trojna click here.
How Common Is The Last Name Trojna? popularity and diffusion
The surname is the 2,034,059th most frequently used last name on a worldwide basis. It is borne by approximately 1 in 85,735,834 people. The surname occurs mostly in Europe, where 96 percent of Trojna are found; 93 percent are found in Eastern Europe and 79 percent are found in West Slavic Europe.
It is most prevalent in Czechia, where it is carried by 45 people, or 1 in 236,299. In Czechia it is most frequent in: Hradec Králové Region, where 33 percent live, Central Bohemian Region, where 13 percent live and Prague, where 11 percent live. Excluding Czechia this last name is found in 4 countries. It is also found in Slovakia, where 26 percent live and Hungary, where 14 percent live.
Trojna Family Population Trend historical fluctuation
The frequency of Trojna has changed through the years. In The United States the share of the population with the last name fell 57 percent between 1880 and 2014.
Phonetically Similar Names
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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 Trojna
- To find out more about this surname's family history, lookup records on FamilySearch, MyHeritage, FindMyPast and Ancestry. Further information may be obtained by DNA analysis