110
Bearers
15659.
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 33 municipalities.
Map 1 · distribution of surname Koča — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Plzeňský kraj | 38 |
| 2 | Ústecký kraj | 16 |
| 3 | Karlovarský kraj | 14 |
| 4 | Kraj Vysočina | 12 |
| 5 | Hlavní město Praha | 12 |
| 6 | Středočeský kraj | 8 |
| 7 | Jihomoravský kraj | 6 |
| 8 | Jihočeský kraj | 3 |
| 9 | Moravskoslezský kraj | 1 |
| Total CZ | 110 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Kralovice | 23 |
| 2 | Praha | 12 |
| 3 | Sokolov | 7 |
| 4 | Karlovy Vary | 6 |
| 5 | Plzeň | 6 |
| 6 | Pelhřimov | 5 |
| 7 | Ústí nad Labem | 5 |
| 8 | Rokycany | 4 |
| 9 | Teplice | 4 |
| 10 | Brno | 4 |
| 11 | Nýřany | 3 |
| 12 | Kladno | 2 |
| 13 | Vlašim | 2 |
| 14 | Černošice | 2 |
| 15 | Humpolec | 2 |
| 16 | Pacov | 2 |
| 17 | Vimperk | 2 |
| 18 | Stod | 2 |
| 19 | Louny | 2 |
| 20 | Podbořany | 2 |
| 21 | Kralupy nad Vltavou | 1 |
| 22 | Poděbrady | 1 |
| 23 | Tábor | 1 |
| 24 | Mariánské Lázně | 1 |
| 25 | Děčín | 1 |
| 26 | Rumburk | 1 |
| 27 | Bílina | 1 |
| 28 | Havlíčkův Brod | 1 |
| 29 | Blansko | 1 |
| 30 | Jihlava | 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