Surname
Sydoryak
18
Bearers
60525.
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 9 municipalities.
Map 1 · distribution of surname Sydoryak — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Plzeňský kraj | 11 |
| 2 | Středočeský kraj | 3 |
| 3 | Olomoucký kraj | 1 |
| 4 | Královéhradecký kraj | 1 |
| 5 | Jihomoravský kraj | 1 |
| 6 | Hlavní město Praha | 1 |
| Total CZ | 18 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Plzeň | 5 |
| 2 | Nýřany | 5 |
| 3 | Mladá Boleslav | 2 |
| 4 | Praha | 1 |
| 5 | Kladno | 1 |
| 6 | Horažďovice | 1 |
| 7 | Hradec Králové | 1 |
| 8 | Rosice | 1 |
| 9 | Hranice | 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