29
Bearers
43828.
Rank
male
Gender
Meaning
After an ancestor
A patronymic surname derived from a given name.
Origin: from a given name
A general explanation of the surname based on typical patterns (occupation, trait, ancestor's name, place). A particular family may have a different history.
Surname distribution by municipality
Number of bearers by municipality across Czechia (source: MV ČR archive, ~2011). Showing the 30 most frequent of 15 municipalities.
Map 1 · distribution of surname Janč — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Královéhradecký kraj | 9 |
| 2 | Středočeský kraj | 5 |
| 3 | Kraj Vysočina | 4 |
| 4 | Hlavní město Praha | 4 |
| 5 | Jihomoravský kraj | 3 |
| 6 | Liberecký kraj | 2 |
| 7 | Ústecký kraj | 1 |
| 8 | Pardubický kraj | 1 |
| Total CZ | 29 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Hradec Králové | 7 |
| 2 | Praha | 4 |
| 3 | Chotěboř | 4 |
| 4 | Kralupy nad Vltavou | 2 |
| 5 | Brno | 2 |
| 6 | Mělník | 1 |
| 7 | Mladá Boleslav | 1 |
| 8 | Černošice | 1 |
| 9 | Liberec | 1 |
| 10 | Nový Bor | 1 |
| 11 | Varnsdorf | 1 |
| 12 | Chrudim | 1 |
| 13 | Trutnov | 1 |
| 14 | Jaroměř | 1 |
| 15 | Šlapanice | 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