20
Bearers
55622.
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 15 municipalities.
Map 1 · distribution of surname Iskra — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Jihomoravský kraj | 7 |
| 2 | Olomoucký kraj | 3 |
| 3 | Středočeský kraj | 2 |
| 4 | Plzeňský kraj | 2 |
| 5 | Ústecký kraj | 1 |
| 6 | Moravskoslezský kraj | 1 |
| 7 | Liberecký kraj | 1 |
| 8 | Královéhradecký kraj | 1 |
| 9 | Karlovarský kraj | 1 |
| 10 | Jihočeský kraj | 1 |
| Total CZ | 20 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Olomouc | 3 |
| 2 | Klatovy | 2 |
| 3 | Tišnov | 2 |
| 4 | Pohořelice | 2 |
| 5 | Mladá Boleslav | 1 |
| 6 | Říčany | 1 |
| 7 | Vodňany | 1 |
| 8 | Karlovy Vary | 1 |
| 9 | Liberec | 1 |
| 10 | Teplice | 1 |
| 11 | Rychnov nad Kněžnou | 1 |
| 12 | Ivančice | 1 |
| 13 | Kuřim | 1 |
| 14 | Šlapanice | 1 |
| 15 | Ostrava | 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