97
Bearers
17644.
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 23 municipalities.
Map 1 · distribution of surname Ruffer — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Královéhradecký kraj | 57 |
| 2 | Hlavní město Praha | 12 |
| 3 | Ústecký kraj | 8 |
| 4 | Středočeský kraj | 4 |
| 5 | Pardubický kraj | 4 |
| 6 | Olomoucký kraj | 4 |
| 7 | Moravskoslezský kraj | 4 |
| 8 | Liberecký kraj | 2 |
| 9 | Plzeňský kraj | 1 |
| 10 | Jihomoravský kraj | 1 |
| Total CZ | 97 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Rychnov nad Kněžnou | 18 |
| 2 | Náchod | 14 |
| 3 | Praha | 12 |
| 4 | Trutnov | 10 |
| 5 | Nové Město nad Metují | 6 |
| 6 | Hradec Králové | 4 |
| 7 | Olomouc | 4 |
| 8 | Beroun | 3 |
| 9 | Děčín | 3 |
| 10 | Lovosice | 3 |
| 11 | Pardubice | 3 |
| 12 | Dobruška | 3 |
| 13 | Dvůr Králové nad Labem | 2 |
| 14 | Frýdek-Místek | 2 |
| 15 | Ostrava | 2 |
| 16 | Kutná Hora | 1 |
| 17 | Plzeň | 1 |
| 18 | Česká Lípa | 1 |
| 19 | Louny | 1 |
| 20 | Teplice | 1 |
| 21 | Nový Bor | 1 |
| 22 | Litomyšl | 1 |
| 23 | Slavkov u Brna | 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