49
Bearers
30636.
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 Rýva — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Středočeský kraj | 20 |
| 2 | Hlavní město Praha | 13 |
| 3 | Ústecký kraj | 6 |
| 4 | Plzeňský kraj | 3 |
| 5 | Královéhradecký kraj | 3 |
| 6 | Jihomoravský kraj | 2 |
| 7 | Pardubický kraj | 1 |
| 8 | Kraj Vysočina | 1 |
| Total CZ | 49 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Praha | 13 |
| 2 | Kladno | 6 |
| 3 | Vlašim | 6 |
| 4 | Litoměřice | 6 |
| 5 | Kutná Hora | 5 |
| 6 | Tachov | 3 |
| 7 | Kolín | 2 |
| 8 | Hradec Králové | 2 |
| 9 | Brno | 2 |
| 10 | Říčany | 1 |
| 11 | Pacov | 1 |
| 12 | Trutnov | 1 |
| 13 | Vysoké Mýto | 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