114
Bearers
15208.
Rank
male
Gender
Surname distribution by municipality
Number of bearers by municipality across Czechia (source: MV ČR archive, ~2011). Showing the 30 most frequent of 16 municipalities.
Map 1 · distribution of surname Žvak — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Moravskoslezský kraj | 101 |
| 2 | Zlínský kraj | 4 |
| 3 | Hlavní město Praha | 4 |
| 4 | Středočeský kraj | 2 |
| 5 | Pardubický kraj | 1 |
| 6 | Olomoucký kraj | 1 |
| 7 | Jihomoravský kraj | 1 |
| Total CZ | 114 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Frýdek-Místek | 46 |
| 2 | Ostrava | 28 |
| 3 | Havířov | 18 |
| 4 | Praha | 4 |
| 5 | Třinec | 4 |
| 6 | Valašské Klobouky | 2 |
| 7 | Český Těšín | 2 |
| 8 | Valašské Meziříčí | 2 |
| 9 | Mladá Boleslav | 1 |
| 10 | Černošice | 1 |
| 11 | Pardubice | 1 |
| 12 | Brno | 1 |
| 13 | Olomouc | 1 |
| 14 | Opava | 1 |
| 15 | Frýdlant nad Ostravicí | 1 |
| 16 | Bohumín | 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