Main country
Poland
346 people
93% of total
Surname
Kowaleczko
372 worldwide · 8 countries
372
Total population
8
Countries
1 in every 21,774,194
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Poland
346
93%
2
Australia
10
2.7%
3
Chile
6
1.6%
4
Nothern Ireland
6
1.6%
5
Germany
1
0.3%
World distribution
Loading map...