Surname
Janasová
77
Bearers
21376.
Rank
female
Gender
Meaning
After an ancestor
The feminine form of the surname Janás. A patronymic surname derived from a given name.
Origin: from a given name
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 22 municipalities.
Map 1 · distribution of surname Janasová — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Moravskoslezský kraj | 37 |
| 2 | Zlínský kraj | 14 |
| 3 | Jihomoravský kraj | 8 |
| 4 | Olomoucký kraj | 7 |
| 5 | Ústecký kraj | 3 |
| 6 | Královéhradecký kraj | 3 |
| 7 | Hlavní město Praha | 3 |
| 8 | Středočeský kraj | 2 |
| Total CZ | 77 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Orlová | 10 |
| 2 | Zlín | 8 |
| 3 | Havířov | 7 |
| 4 | Ostrava | 6 |
| 5 | Jeseník | 5 |
| 6 | Bohumín | 5 |
| 7 | Kroměříž | 4 |
| 8 | Praha | 3 |
| 9 | Varnsdorf | 3 |
| 10 | Hodonín | 3 |
| 11 | Brno | 3 |
| 12 | Český Těšín | 3 |
| 13 | Mladá Boleslav | 2 |
| 14 | Náchod | 2 |
| 15 | Prostějov | 2 |
| 16 | Veselí nad Moravou | 2 |
| 17 | Holešov | 2 |
| 18 | Karviná | 2 |
| 19 | Frýdlant nad Ostravicí | 2 |
| 20 | Trutnov | 1 |
| 21 | Krnov | 1 |
| 22 | Vítkov | 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