Surname
Kovalchuk
204
Bearers
8486.
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 47 municipalities.
Map 1 · distribution of surname Kovalchuk — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Hlavní město Praha | 84 |
| 2 | Středočeský kraj | 35 |
| 3 | Jihomoravský kraj | 29 |
| 4 | Královéhradecký kraj | 19 |
| 5 | Plzeňský kraj | 10 |
| 6 | Ústecký kraj | 9 |
| 7 | Pardubický kraj | 4 |
| 8 | Moravskoslezský kraj | 3 |
| 9 | Liberecký kraj | 3 |
| 10 | Kraj Vysočina | 3 |
| 11 | Jihočeský kraj | 3 |
| 12 | Olomoucký kraj | 1 |
| 13 | Karlovarský kraj | 1 |
| Total CZ | 204 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Praha | 84 |
| 2 | Brno | 23 |
| 3 | Hořice | 8 |
| 4 | Kladno | 7 |
| 5 | Mladá Boleslav | 6 |
| 6 | Plzeň | 6 |
| 7 | Hradec Králové | 5 |
| 8 | Brandýs nad Labem-Stará Boleslav | 4 |
| 9 | Černošice | 4 |
| 10 | Mělník | 3 |
| 11 | Kralupy nad Vltavou | 3 |
| 12 | Chomutov | 3 |
| 13 | Litoměřice | 3 |
| 14 | Pardubice | 3 |
| 15 | Ivančice | 3 |
| 16 | Rakovník | 2 |
| 17 | Pelhřimov | 2 |
| 18 | Liberec | 2 |
| 19 | Rychnov nad Kněžnou | 2 |
| 20 | Kostelec nad Orlicí | 2 |
| 21 | Kuřim | 2 |
| 22 | Ostrava | 2 |
| 23 | Beroun | 1 |
| 24 | Kolín | 1 |
| 25 | Příbram | 1 |
| 26 | Neratovice | 1 |
| 27 | Lysá nad Labem | 1 |
| 28 | Říčany | 1 |
| 29 | České Budějovice | 1 |
| 30 | Písek | 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