45
Bearers
32252.
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 13 municipalities.
Map 1 · distribution of surname Altera — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Středočeský kraj | 22 |
| 2 | Moravskoslezský kraj | 10 |
| 3 | Hlavní město Praha | 10 |
| 4 | Jihočeský kraj | 2 |
| 5 | Ústecký kraj | 1 |
| Total CZ | 45 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Praha | 10 |
| 2 | Rakovník | 9 |
| 3 | Kladno | 6 |
| 4 | Český Těšín | 6 |
| 5 | Třinec | 3 |
| 6 | Mladá Boleslav | 2 |
| 7 | Černošice | 2 |
| 8 | České Budějovice | 2 |
| 9 | Benešov | 1 |
| 10 | Slaný | 1 |
| 11 | Říčany | 1 |
| 12 | Ústí nad Labem | 1 |
| 13 | Karviná | 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