View the most religious surnames in Ukraine

Where Does The Last Name Riyako Come From? ^{nationality or country of origin}

The surname Riyako (Bengali: রিয়াকু, Russian: Рияко) occurs most in Russia. It may also be found as a variant:. For other potential spellings of this name click here.

How Common Is The Last Name Riyako? ^{popularity and diffusion}

Riyako is the 6,360,413^th most widespread last name throughout the world, borne by approximately 1 in 809,727,324 people. Riyako occurs predominantly in Europe, where 78 percent of Riyako are found; 78 percent are found in Eastern Europe and 78 percent are found in East Slavic Europe. Riyako is also the 3,024,661^st most frequent forename in the world. It is borne by 14 people.

Riyako is most common in Russia, where it is borne by 4 people, or 1 in 36,030,764. In Russia it is most frequent in: Moscow, where 50 percent reside and Saint Petersburg, where 50 percent reside. Besides Russia this surname occurs in 3 countries. It is also common in Belarus, where 33 percent reside and Japan, where 11 percent reside.

Riyako Last Name Statistics ^demography

The religious devotion of those holding the last name is principally Orthodox (100%) in Ukraine.