Main country
Slovakia
1,471 people
70.5% of total
Surname
Ondrejka
2,087 worldwide · 15 countries
2,087
Total population
15
Countries
1 in every 3,881,169
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Slovakia
1,471
70.5%
2
Czech Republic
262
12.6%
3
United States
238
11.4%
4
Austria
39
1.9%
5
Argentina
18
0.9%
World distribution
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