2 926
Bearers
364.
Rank
male
Gender
Meaning
Surname formed as a diminutive – often from a given name or nickname.
Origin: a diminutive suffix -ek/-ík/-ka
A general explanation of the surname based on typical patterns (occupation, trait, ancestor's name, place). A particular family may have a different history.
Surname distribution by municipality
Number of bearers by municipality across Czechia (source: MV ČR archive, ~2011). Showing the 30 most frequent of 175 municipalities.
Map 1 · distribution of surname Trnka — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Středočeský kraj | 490 |
| 2 | Hlavní město Praha | 413 |
| 3 | Kraj Vysočina | 324 |
| 4 | Jihomoravský kraj | 277 |
| 5 | Plzeňský kraj | 256 |
| 6 | Jihočeský kraj | 238 |
| 7 | Ústecký kraj | 195 |
| 8 | Moravskoslezský kraj | 151 |
| 9 | Královéhradecký kraj | 150 |
| 10 | Pardubický kraj | 114 |
| 11 | Olomoucký kraj | 96 |
| 12 | Liberecký kraj | 92 |
| 13 | Karlovarský kraj | 71 |
| 14 | Zlínský kraj | 59 |
| Total CZ | 2 926 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Praha | 413 |
| 2 | České Budějovice | 126 |
| 3 | Brno | 120 |
| 4 | Plzeň | 103 |
| 5 | Třebíč | 93 |
| 6 | Jihlava | 86 |
| 7 | Hradec Králové | 65 |
| 8 | Kolín | 54 |
| 9 | Kutná Hora | 53 |
| 10 | Černošice | 47 |
| 11 | Ostrava | 45 |
| 12 | Kladno | 40 |
| 13 | Nýřany | 35 |
| 14 | Beroun | 34 |
| 15 | Ústí nad Labem | 32 |
| 16 | Vysoké Mýto | 31 |
| 17 | Liberec | 30 |
| 18 | Polička | 28 |
| 19 | Mladá Boleslav | 27 |
| 20 | Moravské Budějovice | 27 |
| 21 | Klatovy | 25 |
| 22 | Jičín | 25 |
| 23 | Příbram | 24 |
| 24 | Rakovník | 24 |
| 25 | Česká Lípa | 24 |
| 26 | Olomouc | 24 |
| 27 | Karlovy Vary | 23 |
| 28 | Pelhřimov | 22 |
| 29 | Prachatice | 22 |
| 30 | Chomutov | 22 |
Historical trend by year of birth
Number of living bearers by year of birth (as of 2011, source: MV ČR archive).
Source: MV ČR – četnost příjmení (archiv) · Data year: 2011