Surname
Sivak
47
Bearers
31601.
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 21 municipalities.
Map 1 · distribution of surname Sivak — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Moravskoslezský kraj | 17 |
| 2 | Karlovarský kraj | 7 |
| 3 | Hlavní město Praha | 7 |
| 4 | Pardubický kraj | 5 |
| 5 | Ústecký kraj | 4 |
| 6 | Středočeský kraj | 2 |
| 7 | Olomoucký kraj | 2 |
| 8 | Plzeňský kraj | 1 |
| 9 | Královéhradecký kraj | 1 |
| 10 | Jihočeský kraj | 1 |
| Total CZ | 47 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Karviná | 9 |
| 2 | Praha | 7 |
| 3 | Ústí nad Orlicí | 4 |
| 4 | Bruntál | 3 |
| 5 | Frýdek-Místek | 3 |
| 6 | Cheb | 2 |
| 7 | Karlovy Vary | 2 |
| 8 | Sokolov | 2 |
| 9 | Rumburk | 2 |
| 10 | Přerov | 2 |
| 11 | Kladno | 1 |
| 12 | Neratovice | 1 |
| 13 | Týn nad Vltavou | 1 |
| 14 | Aš | 1 |
| 15 | Přeštice | 1 |
| 16 | Chomutov | 1 |
| 17 | Most | 1 |
| 18 | Hradec Králové | 1 |
| 19 | Chrudim | 1 |
| 20 | Havířov | 1 |
| 21 | Ostrava | 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