Main country
France
4,272 people
53.4% of total
Surname
Rouillard
8,001 worldwide · 28 countries
8,001
Total population
28
Countries
1 in every 1,012,373
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
France
4,272
53.4%
2
Canada
2,174
27.2%
3
United States
1,072
13.4%
4
South Africa
224
2.8%
5
Mauritius
165
2.1%
World distribution
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