27
Bearers
45866.
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 11 municipalities.
Map 1 · distribution of surname Illa — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Jihomoravský kraj | 16 |
| 2 | Zlínský kraj | 4 |
| 3 | Plzeňský kraj | 2 |
| 4 | Pardubický kraj | 2 |
| 5 | Kraj Vysočina | 2 |
| 6 | Hlavní město Praha | 1 |
| Total CZ | 27 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Boskovice | 12 |
| 2 | Brno | 3 |
| 3 | Pardubice | 2 |
| 4 | Kroměříž | 2 |
| 5 | Valašské Meziříčí | 2 |
| 6 | Praha | 1 |
| 7 | Plzeň | 1 |
| 8 | Nepomuk | 1 |
| 9 | Třebíč | 1 |
| 10 | Pohořelice | 1 |
| 11 | Nové Město na Moravě | 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