Surname
Jaško
103
Bearers
16635.
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 43 municipalities.
Map 1 · distribution of surname Jaško — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Moravskoslezský kraj | 24 |
| 2 | Kraj Vysočina | 11 |
| 3 | Jihomoravský kraj | 11 |
| 4 | Ústecký kraj | 10 |
| 5 | Středočeský kraj | 9 |
| 6 | Královéhradecký kraj | 9 |
| 7 | Pardubický kraj | 7 |
| 8 | Plzeňský kraj | 5 |
| 9 | Liberecký kraj | 5 |
| 10 | Hlavní město Praha | 5 |
| 11 | Olomoucký kraj | 4 |
| 12 | Zlínský kraj | 2 |
| 13 | Karlovarský kraj | 1 |
| Total CZ | 103 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Ostrava | 12 |
| 2 | Dobruška | 6 |
| 3 | Praha | 5 |
| 4 | Havlíčkův Brod | 5 |
| 5 | Brno | 5 |
| 6 | Brandýs nad Labem-Stará Boleslav | 4 |
| 7 | Česká Třebová | 4 |
| 8 | Prostějov | 4 |
| 9 | Bohumín | 4 |
| 10 | Pelhřimov | 3 |
| 11 | Pacov | 3 |
| 12 | Plzeň | 3 |
| 13 | Děčín | 3 |
| 14 | Semily | 3 |
| 15 | Opava | 3 |
| 16 | Říčany | 2 |
| 17 | Kralovice | 2 |
| 18 | Jablonec nad Nisou | 2 |
| 19 | Rumburk | 2 |
| 20 | Varnsdorf | 2 |
| 21 | Pardubice | 2 |
| 22 | Blansko | 2 |
| 23 | Bruntál | 2 |
| 24 | Benešov | 1 |
| 25 | Příbram | 1 |
| 26 | Černošice | 1 |
| 27 | Sokolov | 1 |
| 28 | Chomutov | 1 |
| 29 | Teplice | 1 |
| 30 | Ústí nad Labem | 1 |
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