Main country
Germany
15 people
83.3% of total
Surname
Kirchdorffer
18 worldwide · 2 countries
18
Total population
2
Countries
1 in every 450,000,000
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Germany
15
83.3%
2
United States
3
16.7%
World distribution
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