Surname
Ostrovka
30
Bearers
43136.
Rank
male
Gender
Meaning
Surname formed as a diminutive – often from a given name or nickname.
Origin: a diminutive suffix -ek/-ík/-ka
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 8 municipalities.
Map 1 · distribution of surname Ostrovka — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Jihomoravský kraj | 20 |
| 2 | Hlavní město Praha | 6 |
| 3 | Ústecký kraj | 1 |
| 4 | Středočeský kraj | 1 |
| 5 | Olomoucký kraj | 1 |
| 6 | Královéhradecký kraj | 1 |
| Total CZ | 30 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Brno | 18 |
| 2 | Praha | 6 |
| 3 | Kralupy nad Vltavou | 1 |
| 4 | Lovosice | 1 |
| 5 | Hradec Králové | 1 |
| 6 | Šlapanice | 1 |
| 7 | Olomouc | 1 |
| 8 | Židlochovice | 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