Main country
United States
198 people
82.5% of total
Surname
Kasteler
240 worldwide · 4 countries
240
Total population
4
Countries
1 in every 33,750,000
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
198
82.5%
2
Switzerland
39
16.3%
3
Brazil
2
0.8%
4
French Polynesia
1
0.4%
World distribution
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