Main country
United States
754 people
54.1% of total
Surname
Kleffner
1,393 worldwide · 11 countries
1,393
Total population
11
Countries
1 in every 5,814,788
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
United States
754
54.1%
2
Germany
578
41.5%
3
Thailand
40
2.9%
4
Switzerland
9
0.6%
5
Canada
6
0.4%
World distribution
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