68
Bearers
23830.
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 22 municipalities.
Map 1 · distribution of surname Zrna — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Ústecký kraj | 12 |
| 2 | Středočeský kraj | 10 |
| 3 | Jihočeský kraj | 10 |
| 4 | Hlavní město Praha | 10 |
| 5 | Kraj Vysočina | 7 |
| 6 | Karlovarský kraj | 6 |
| 7 | Zlínský kraj | 5 |
| 8 | Plzeňský kraj | 4 |
| 9 | Pardubický kraj | 1 |
| 10 | Liberecký kraj | 1 |
| 11 | Královéhradecký kraj | 1 |
| 12 | Jihomoravský kraj | 1 |
| Total CZ | 68 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Praha | 10 |
| 2 | Vlašim | 9 |
| 3 | Teplice | 6 |
| 4 | Kroměříž | 5 |
| 5 | České Budějovice | 4 |
| 6 | Kaplice | 4 |
| 7 | Cheb | 4 |
| 8 | Plzeň | 3 |
| 9 | Ústí nad Labem | 3 |
| 10 | Jihlava | 3 |
| 11 | Český Krumlov | 2 |
| 12 | Ostrov | 2 |
| 13 | Děčín | 2 |
| 14 | Havlíčkův Brod | 2 |
| 15 | Chotěboř | 2 |
| 16 | Kladno | 1 |
| 17 | Horažďovice | 1 |
| 18 | Lovosice | 1 |
| 19 | Semily | 1 |
| 20 | Kostelec nad Orlicí | 1 |
| 21 | Žamberk | 1 |
| 22 | Brno | 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