Main country
United States
11 people
84.6% of total
Surname
Tristanio
13 worldwide · 2 countries
13
Total population
2
Countries
1 in every 623,076,923
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
11
84.6%
2
Italy
2
15.4%
World distribution
Loading map...