42
Bearers
34164.
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 9 municipalities.
Map 1 · distribution of surname Oleják — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Moravskoslezský kraj | 39 |
| 2 | Královéhradecký kraj | 3 |
| Total CZ | 42 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Kravaře | 11 |
| 2 | Hlučín | 10 |
| 3 | Nový Jičín | 8 |
| 4 | Náchod | 3 |
| 5 | Vítkov | 3 |
| 6 | Frýdek-Místek | 2 |
| 7 | Frenštát pod Radhoštěm | 2 |
| 8 | Ostrava | 2 |
| 9 | Opava | 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