Main country
Czech Republic
383 people
56.8% of total
Surname
Kolaja
674 worldwide · 18 countries
674
Total population
18
Countries
1 in every 12,017,804
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Czech Republic
383
56.8%
2
United States
178
26.4%
3
Poland
31
4.6%
4
Austria
26
3.9%
5
Argentina
20
3%
World distribution
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