41
Bearers
34798.
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 10 municipalities.
Map 1 · distribution of surname Riant — colour = bearers per 10,000 inhabitants (darker = higher)
| # | Region | Bearers |
|---|---|---|
| 1 | Ústecký kraj | 17 |
| 2 | Plzeňský kraj | 8 |
| 3 | Hlavní město Praha | 7 |
| 4 | Jihočeský kraj | 6 |
| 5 | Liberecký kraj | 2 |
| 6 | Středočeský kraj | 1 |
| Total CZ | 41 |
| # | Municipality | Bearers |
|---|---|---|
| 1 | Chomutov | 11 |
| 2 | Praha | 7 |
| 3 | Milevsko | 6 |
| 4 | Nýřany | 4 |
| 5 | Tachov | 3 |
| 6 | Louny | 3 |
| 7 | Teplice | 3 |
| 8 | Česká Lípa | 2 |
| 9 | Neratovice | 1 |
| 10 | Plzeň | 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